| Report on the 6th International Meeting of the IUGS Lower Cretaceous Ammonite Working Group, the Kilian Group (Vienna, Austria, 20th August 2017) S Reboulet, O Szives, B Aguirre-Urreta, R Barragan, M Company, C Frau, ... Cretaceous Research 91, 100-110, 2018 | 220 | 2018 |
| Report on the 5th International Meeting of the IUGS Lower Cretaceous ammonite working group, the Kilian group (Ankara, Turkey, 31st August 2013) S Reboulet, O Szives, B Aguirre-Urreta, R Barragán, M Company, ... Cretaceous Research 50, 126-137, 2014 | 207 | 2014 |
| Report on the 4th international meeting of the IUGS Lower Cretaceous ammonite working group, the “Kilian Group”(Dijon, France, 30th August 2010) S Reboulet, PF Rawson, JA Moreno-Bedmar, MB Aguirre-Urreta, ... Cretaceous Research 32 (6), 786-793, 2011 | 163 | 2011 |
| Report on the 3rd international meeting of the IUGS lower Cretaceous ammonite working group, the “Kilian Group”(Vienna, Austria, 15th April 2008) S Reboulet, J Klein, R Barragán, M Company, C González-Arreola, ... Cretaceous Research 30 (2), 496-502, 2009 | 80 | 2009 |
| Aptian-Campanian ammonites of Hungary O Szives, L Csontos, FI Bujtor, L. Geologica Hungarica Series Paleontologia 57, 1-177, 2007 | 58* | 2007 |
| Ammonite biostratigraphy of the Tata Limestone Formation (Aptian–Lower Albian) O Szives Hungary: Acta Geologica Hungarica 42, 401-411, 1999 | 18 | 1999 |
| New records of Mathoceras Casey (Deshayesitidae, Ammonoidea) from the Aptian (lower Cretaceous) of Mexico and Hungary: biostratigraphic and paleobiogeographic implications R Barragán, O Szives Geobios 40 (1), 21-30, 2007 | 16 | 2007 |
| Heteromorph ammonites from the Tata limestone formation (Aptian–Lower Albian), Hungary O Szives, N Monks Palaeontology 45 (6), 1137-1149, 2002 | 15 | 2002 |
| Late Albian (early Cretaceous) ammonites from the Provincial Formation of central Cuba R Barragán, R Rojas-Consuegra, O Szives Cretaceous Research 32 (4), 447-455, 2011 | 13 | 2011 |
| Company, M., Idakieva, V., Ivanov, M., Tavera, JM S Reboulet, O Szives, B Aguirre-Urreta, R Barragán Report on the 5th International Meeting of the IUGS lower Cretaceous …, 2014 | 12 | 2014 |
| Integrated calcareous nannofossil and ammonite data from the upper Barremian–lower Albian of the northeastern Transdanubian Range (central Hungary): Stratigraphical … O Szives, L Fodor, A Fogarasi, S Kövér Cretaceous Research 91, 229-250, 2018 | 11 | 2018 |
| Systematic descriptions of Early Cretaceous ammonites of the carbonate formations of the Gerecse Mountains (Hungary) O Szives, I Főzy GeoLitera, 2013 | 11 | 2013 |
| Towards the ammonite zonation of the Jurassic/Cretaceous transition: new data from ammonitico rosso/biancone sections of the Transdanubian Range (Hungary) O Szives, I Főzy Newsletters on Stratigraphy, 2022 | 9 | 2022 |
| Jurassic–Cretaceous transition in the Transdanubian Range (Hungary): integrated stratigraphy and paleomagnetic study of the Hárskút and Lókút sections IFJG Damian Gerard Lodowski1*, Andrzej Pszczółkowski2, Ottilia Szives3 Newsletters on Stratigraphy, 2021 | 9* | 2021 |
| Brachiopod distribution through the Jurassic–Cretaceous transition in the western Tethyan pelagic realm: Example from the Bakony Mountains, Hungary A Vörös, I Főzy, O Szives Cretaceous Research 104, 104182, 2019 | 9 | 2019 |
| Critical revision and new proposals on the Aptian–Albian zonation of the Standard Mediterranean Ammonite Zonal Scheme O Szives, JL Latil, JA Moreno-Bedmar, J Lehmann, E Robert, HG Owen Newsletters on Stratigraphy 56, 423-456, 2023 | 8 | 2023 |
| Cenomanian ammonites of the Shuayb Formation, Jordan F Ahmad, R Barragán, O Szives, F Vega-Vera Jordan Journal of Earth and Environmental Sciences 5 (1), 23-30, 2013 | 8 | 2013 |
| Two new species of Constrictoceras nov. gen.(Ammonoidea) from the Early Cretaceous (Aptian) of Hungary O Szives Geobios 41 (2), 297-305, 2008 | 5 | 2008 |
| Apti ammoniteszek paleobiogeográfiája O Szives Földtani Közlöny 129 (2), 179-190, 1999 | 5 | 1999 |
| Fault geometry, basin topography and evolution of the Middle Jurassic to Early Cretaceous basins of the northern Bakony Mountains and their tectonic connections L Fodor, I Főzy Fauna, biostratigraphy, facies and paleotectonic evolution of the Late …, 2022 | 4 | 2022 |
