• Ivanova, D. 1994. Cadosinidae Wanner, 1940 and Stomiosphaeridae Wanner, 1940 (Incertae sedis) from the Upper Jurassic of the Central Forebalkan, Bulgaria. - Geologica Balc., 24, 6; 85-102.
• Trifonova, Ek., Ivanova, D. 1995. On the presence of Marginulina prima Range - Zone (Foraminifera) from the Lower Jurassic of Bulgaria. - Geologica Balc., 25, 1; 71-73.
• Ivanova, D. 1997. Upper Jurassic zonation on cadosinids, stomiosphaerids and calpionellids of the Central Forebalkan, Bulgaria. - Geologica Balc., 27, 3/4; 33-47.
• Lakova, I., Stoykova, K., Ivanova, D. 1997. Tithonian to Valanginian bioevents and integrated zonation on calpionellids, calcareous nannofossils and calcareous dinocysts from the Western Balkanides, Bulgaria. - Mineralia Slovaca, 29, 4/5; 301-303.
• Ivanova, D. , Keupp, H. 1998. Oxfordian to Valanginian calcareous dinocyst in Carpathian-Balkan area - problems and some new results. - Review Bulg. Geol. Soc., 59, 3; 139-142.
• Lakova, I., Stoykova, K., Ivanova, D. 1999. Calpionellid, nannofossil and calcareous dinocyst bioevents and integrated biochronology of the Tithonian to Valanginian in the Western Balkanides, Bulgaria. - Geol. Carpathica, 50, 2; 151-168.
• Ivanova, D. 1999. Middle Callovian to Valanginian microfossil biostratigraphy in the West Balkan Mountain, Bulgaria (SE Europe). - Acta Palaeont. Romaniae, vol. 2; 231-236.
• Ivanova, D. , H. Keupp. 1999. Calcareous dinoflagellate cysts from the Late Jurassic and Early Cretaceous of the Western Forebalkan, Bulgaria. - Berliner geowiss. Abh., E 30; 3-31.
• Ivanova, D. , Stoykova, K., Lakova, I. 2000. New microfossil data on the age relationship between Slivnitsa and Salash Formation in Dragoman region, Western Bulgaria. - C.R.. Acad. bulg. Sci.; 53, 4; 71-74.
• Budurov, K., Zagorchev, I., Trifonova, E., Petrunova, L., Ivanova, D. 2000. Tethyan Triassic stratigraphy in the East Balkan (Stara Planina) Mountains (Bulgaria) and outline of the Triassic evolution. - Workshop on the Lower-Middle Triassic (Olenekian-Anisian) boundary, Tulcea; 6-17.
• Trifonova, E., Ivanova, D. 2000. Notices about the foraminifers and the Lower-Middle Triassic boundary in Bulgaria. - Workshop on the Lower-Middle Triassic (Olenekian-Anisian) boundary, Tulcea; 71-73.
• Zagorchev, I., Trifonova, E., Ivanova, D. , Stoykova, K., Goranov, E., Pemov, P. 2000. New data on the Middle and Upper Jurassic stratigraphy of the Konyava Mountain, SW Bulgaria. - Geologica Balc., 30, 1/2; 59-67.
• Muttoni, G., Gaetani, M., Budurov, K., Zagorchev I, Trifonova, E., Ivanova, D. , Petrunova, L., Lowrie, W. 2000. Middle Triassic paleomagnetism from Bulgaria: constraints on Tethyan magnetostratigraphy and paleogeography. - Palaeogeography, Palaeoclimatology, Palaeoecology, 160, 3-4; 223-237.
• Ivanova, D. 2001. Cadosinopsis nowaki - a new calcareous dinocyst zone (Upper Valanginian-Lower Hauterivian) in West Bulgaria. - C.R. Acad. bulg. Sci., 54, 1; 55-58.
• Stoykova, K., Ivanova, D. 2001. Calcareous nannofossil and dinocyst occurrence related to the sea level changes in the Upper Jurassic - Lower Cretaceous sediments of the West Balkan Mounbtains, Bulgaria. - C.R. Acad. bulg. Sci., 54, 1; 59-62.
• Trifonova, E., Ivanova, D. 2001. Foraminiferal assemblages and zonation across the Lower - Middle Triassic boundary in Bulgaria. - Geologica Balc., 31, 3/4; 49-58.
• Koleva-Rekalova, E., Ivanova, D. 2002. Oncoids and cortoids in the Polaten Formation (Middle Jurassic), Southwest Bulgaria. - C.R. Acad. bulg. Sci.; 55, 4; 75-81.
• Ivanova, D. , Lakova, I., Pavlishina, P., Koleva-Rekalova, E. 2002. Joint biostratigraphy and lithofacies of Berriasian and Valangian limestones from subsurface sections in NE Bulgaria. - Geologica Balc., 32, 2/4; 63-67.
• Falletti, P., Ivanova, D. 2003. Monte Guglielmo Limestone: a middle-late Anisian carbonate platform in Central Southern Alps (Italy). - Atti Ticinensi di Scienze della Terra, 44; 75-83.
• Ivanova, D. , Koleva-Rekalova, E. 2004. Agglutinated foraminifers in the framework of Southwestern Bulgarian palaeoenvironmental evolution during the Late Jurassic and Early Cretaceous. - In: Bubik, M. & Kaminski, M. A. (eds), Proceedings of the Sixth International Workshop on Agglutinated Foraminifera, Grzybowski Fondation Special Publication, 8; 207-217.
• Budurov, K., Ivanova, D. , Koleva-Rekalova E., Petrunova, L., Tchoumatchenco, P., Yaneva M., Zagortcev, I. 2004. The Eastern Stara planina Mts. (Triassic and Jurassic): an example of geosite framework. - In: Ber, A., Alexandrovicz, A., Balabanis, P. (eds), Proceedings of the Conference “Geological heritage concept, conservation and protection policy in Central Europe”, Polish Geological Institute Special Papers, 13; 199-209.
• Ivanova, D. , Kolodziej, B. 2004. New foraminiferal data on the age of Stramberk-type limestones, Polish Carpathians. - C.R. Acad. bulg. Sci., 57, 12; 69-74.
• Metodiev, L., Ivanova, D. , Koleva-Rekalova, E. 2005. Biostratigraphy of the Toarcian in the section at the village of Beledie han (Western Balkan Mts.), Bulgaria. - C.R. Acad. bulg. Sci., 58, 1; 39-46.
• Tchoumatchenco, P., Yaneva, M., Koleva-Rekalova, E., Stoykova, K., Ivanova, D. 2005. Jurassic stratigraphy of the section Staro selo, Pernik District, Southwestern Bulgaria. - Geologica Balc., 35, 1-2; 39-61.
• Budurov, K., Zagorchev, I., Ivanova, D., Trifonova, E., Petrunova, L. 2005. Reply to the critical remarks of D. Tronkov on the stratigraphic part of the paper by Muttoni et al. (2000) “Middle Triassic paleomagnetic data from northern Bulgaria…”, Palaeogeography, Palaeoclimatology, Palaeoecology, v. 160, p. 223-237 - Revue Bulg. Geol. Soc., 66,1-3; 185-190.
• Gradinaru, E., Orchard, M., Nicora, A., Gallet, Y., Besse, J., Krystyn, L., Sobolev, E., Atudorei, N.-V., Ivanova, D . 2007. The Global Boundary Stratotype Section and Point (GSSP) for the base of the Anisian Stage: Desli Caira Hill, North Dobrogea, Romania. - Albertiana, 36; 54-72.
• Lakova, I., Tchoumatchenco, P., Ivanova, D ., Koleva-Rekalova, E. 2007. Callovian to Lower Cretaceous pelagic carbonates in the West Balkan Mountain (Komshtitsa and Barlya sections): integrated biostratigraphy and microfacies. - Geologica Balc., 36, 3-4; 81-89.
• Koleva-Rekalova, E., Metodiev, L., Ivanova, D . 2007. Documentation and correlation of transgressive-regressive cycles from three Lower-Middle Jurassic successions of the Western Balkan, Bulgaria. - Geologica Balc., 36, 3-4; 91-96.
• Ivanova, D., Kolodziej, B. Upper Jurassic-Lower Cretaceous Foraminifers from Stramberk type limestones of South Poland. - Geol. Carpathica (in press)
• Ivanova, D., Koleva-Rekalova, E., Kolodziej, B., Roniewicz, E. 2008. Oxfordian to Valanginian palaeoenvironmental evolution on the western Moesian carbonate platform: a case study from SW Bulgaria. - Ann. Soc. Geol. Pol. (in press)

Ivanova, D. . 2000. Oxfordian to Hauterivian calcareous dinocyst sequences from Northwest Bulgaria: vertical distribution and long distance correlations. - Journal of Nannoplancton Research, 8-th International Nannoplankton Association Conference, Bremen, 22, 2; 110.
Stoykova, K., Ivanova, D. 2000. Upper Jurassic - Lower Cretaceous calcareous mikroplankton occurrence and its relation to the sea level changes: an example from the West Balkan Mountains, Bulgaria. - Journal of Nannoplancton Research, 8-th International Nannoplankton Association Conference, Bremen, 22, 2; 143-144.
Zagorchev, I., Trifonova, E., Ivanova, D ., Goranov, E., Pemov, P. 2000. Middle and Late Jurassic sedimentation features in the Konyava and Zemenska Mountains, SE Bulgaria. - Geological Conference, Sofia, Bulgaria, October 2000; 154-155.
Ivanova, D. ., Koleva-Rekalova, E. 2001. Agglutinated foraminifers in the framework of the Southwestern Bulgarian palaeoenvironmental evolution during the Upper Jurassic - Lower Cretaceous. - Sixth International Workshop on Agglutinated Foraminifera, Prague, Czech Republic, September 2001; 30-32.
Tchoumatchenco, P., Thierry, J., Sapunov, I., Durlet, Ch., Emmanuel, L., Baudin, F., Ivanova, D ., Lakova, I., Stoykova, K., Vergilova, M. 2002. Bio - chronostratigraphie, sedimentologie, geochimie et analyse sequentielle du Jurassique de Komshtitsa (Bulgarie occidentale): une serie de reference pour le Jurassique Bulgare. - Third Congres Francais de Stratigraphie, Lyon, France, Juillet 2002; 8-10.
Gradinaru, E., Ivanova, D. 2002. Foraminiferal biostratigraphy across the Olenekian/Anisian boundary in the Deshli Caira section (Northern Dobrogea, Romania): preliminary results. - STS/IGCP 467 Field Meeting, Veszprem, Hungary, September 2002; 10-11.
Ivanova, D. 2003. Upper Jurassic-Lower Cretaceous genus Trocholina in the Western Bulgaria: taxonomic, biostratigraphic and paleoenvironmental significance. - The Fourth Romanian Symposium on Paleontology, Cluj-Napoca, Romania, September 2003; 27-28.
Ivanova, D., Gradinaru, E. 2003. Lower and Middle Triassic foraminifers from East Balkan (Bulgaria) and North Dobrogea (Romania). - The Fourth Romanian Symposium on Paleontology, Cluj-Napoca, Romania, September 2003; 29.
Falletti, P., Ivanova, D. 2003. Middle - Late Anisian carbonate platforms in Central Southern Alps (Italy): the Monte Guglielmo Limestone. - Triassic Geochronology and Cyclostratigraphy a field symposium, St. Christina/Val Cardena Dolomites, Italy, September 2003; 34-35.
Budurov, K., Ivanova, D. , E., Petrunova, L., Tchoumatchenco, P., Zagorchev, I. 2003. The Eastern Stara Planina Mts. (Triassic and Jurassic): an example of geosite framework. - Geological heritage concept, conservation and protection policy in Central Europe, Krakow, Poland, October 2003; 16-17.
Budurov, K., Ivanova, D. , Koleva-Rekalova, E., Petrunova, L., Tchoumatchenco, P., Yaneva, M., Zagorchev, I. 2004. Triassic and Jurassic in East Stara Planina Mts. (Bulgaria) and the problems of their boundary. - Proceedings of International Symposium on Earth System (ISES), Istanbul, Turkey, September 2004; 337-344.
Tchoumatchenco, P., Budurov, K., Ivanova, D. , Koleva-Rekalova, E., Petrunova, L., Yaneva, M., Zagorchev, I. 2004. A new project on the problem of the Triassic/Jurassic boundary in Eastern Stara Planina Mts. (Eastern Bulgaria). - ISJS Newsletter 31; 30-32.
Tchoumachenco, P., Yaneva, M., Budurov, K., Ivanova, D. , Koleva-Rekalova, E., Petrunova, L., Zagorchev, I. 2004. Late Cimmerian tectonics of the Triassic and Jurassic rocks from Louda Kamchia Eastern Stara Planina Mts. (Bulgaria). - BGS, Annual Scientific Conference “Geology 2004”, 16-17.12.2004; 89-91.
Yaneva, M., Budurov, K., Ivanova, D. , Petrunova, L., Tchoumachenco, P., Zagorchev, I. 2004. Reinterpretation of depositional processes in the Sinivir Formation /Norian-Toercian (p.p)/ in Louda Kamchia Eastern Stara Planina Mts. (Bulgaria). - BGS, Annual Scientific Conference “Geology 2004”, 16-17.12.2004; 103-106.
Kolodziej, B., Koleva-Rekalova, E., Ivanova, D. , Zagorchev, I. 2006. Pedogenic deposits and freshwater oncoids and stromatolites from Strouma unit (Kraishte, SW Bulgaria). - II Polska Konferencja Sedymentologiczna, POKOS 2; Zwierzyniec, Poland, 20-23.06.2006; 132.
Koleva-Rekalova, E., Metodiev, L., Ivanova, D. 2006. Transgressive-regressive (T-R) cyclic model: an example from the Upper Pliensbachian-Toarcian succession near the village of Beledie Han, Western Balkan Mountains, Bulgaria. - Proceedings XVIII Congress of the CBGA, 03-06.09.2006, Belgrade, Serbia; 266-269.
Ivanova, D. , Koleva-Rekalova, E., Kolodziej, B., Metodiev, L., Roniewicz, E. 2006. Biostratigraphy and palaeoenvironmental development of the Callovian-Valanginian carbonate platform from the Lyubash unit (SW Bulgaria) - Volumina Jurassica, vol. IV, 174-175.
Ivanova, D. , Koleva-Rekalova, E., Lakova, I., Metodiev, L. 2006. Callovian to Berriasian pelagic carbonates in the Western Fore-Balkan, Bulgaria: microfacies, ammonite and microfossil zonations. - Volumina Jurassica, vol. IV, 175-177.
Rychlinski, T., Jaglarz, P. Bucur, I., Hagdorn, H., Ivanova, D. 2008. New palaeontological data from the Triassic of Wierchowa and Krizna Units (Tatra Mts.). - Abstract for the Palaeontological Conference in Warsaw (Czesko-Polsko-Slowacka konferencja Paleontologiczna, 10-11.X.2008, Warszawa, Polska).

Last update 28 October 2008