| Chronology, causes and progression of the Messinian salinity crisis W Krijgsman, FJ Hilgen, I Raffi, FJ Sierro, DS Wilson Nature 400 (6745), 652-655, 1999 | 2141 | 1999 |
| Rapid acidification of the ocean during the Paleocene-Eocene thermal maximum JC Zachos, U Röhl, SA Schellenberg, A Sluijs, DA Hodell, DC Kelly, ... science 308 (5728), 1611-1615, 2005 | 1367 | 2005 |
| Late Neogene chronology: new perspectives in high-resolution stratigraphy WA Berggren, FJ Hilgen, CG Langereis, DV Kent, JD Obradovich, I Raffi, ... Geological Society of America Bulletin 107 (11), 1272-1287, 1995 | 735 | 1995 |
| Astronomical pacing of late Palaeocene to early Eocene global warming events LJ Lourens, A Sluijs, D Kroon, JC Zachos, E Thomas, U Röhl, J Bowles, ... Nature 435 (7045), 1083-1087, 2005 | 671 | 2005 |
| A review of calcareous nannofossil astrobiochronology encompassing the past 25 million years I Raffi, J Backman, E Fornaciari, H Pälike, D Rio, L Lourens, F Hilgen Quaternary Science Reviews 25 (23-24), 3113-3137, 2006 | 598 | 2006 |
| Pliocene-Pleistocene calcareous nannofossil distribution patterns in the western Mediterranean D Rio, I Raffi, G Villa, KA Kastens Proceedings of the ocean drilling program, Scientific results 107, 513-533, 1990 | 571 | 1990 |
| Biozonation and biochronology of Paleogene calcareous nannofossils from low and middle latitudes C Agnini, E Fornaciari, I Raffi, R Catanzariti, H Pälike, J Backman, D Rio Newsletters on stratigraphy 47 (2), 131-181, 2014 | 475 | 2014 |
| Direct stratigraphic dating of India-Asia collision onset at the Selandian (middle Paleocene, 59±1 Ma) X Hu, E Garzanti, T Moore, I Raffi Geology 43 (10), 859-862, 2015 | 464 | 2015 |
| Biozonation and biochronology of Miocene through Pleistocene calcareous nannofossils from low and middle latitudes J Backman, I Raffi, D Rio, E Fornaciari, H Pälike Newsletters on stratigraphy 45 (3), 221-244, 2012 | 393 | 2012 |
| A Cenozoic record of the equatorial Pacific carbonate compensation depth H Pälike, MW Lyle, H Nishi, I Raffi, A Ridgwell, K Gamage, A Klaus, ... Nature 488 (7413), 609-614, 2012 | 382 | 2012 |
| Astronomical calibration of the Paleocene time T Westerhold, U Röhl, I Raffi, E Fornaciari, S Monechi, V Reale, J Bowles, ... Palaeogeography, Palaeoclimatology, Palaeoecology 257 (4), 377-403, 2008 | 350 | 2008 |
| 35. Late Neogene sedimentation patterns in the eastern equatorial Pacific Ocean JW Farrell, I Raffi, TR Janecek, DW Murray, M Levitan, KA Dadey, ... Proceedings of the ocean drilling program, scientific results 138, 2419-2426, 1995 | 307 | 1995 |
| Chronology of the Pleistocene oxygen isotope record: 0–1.88 my BP DF Williams, RC Thunell, E Tappa, D Rio, I Raffi Palaeogeography, Palaeoclimatology, Palaeoecology 64 (3-4), 221-240, 1988 | 301 | 1988 |
| On the duration of magnetochrons C24r and C25n and the timing of early Eocene global warming events: Implications from the Ocean Drilling Program Leg 208 Walvis Ridge depth … T Westerhold, U Röhl, J Laskar, I Raffi, J Bowles, LJ Lourens, JC Zachos Paleoceanography 22 (2), 2007 | 250 | 2007 |
| Late Oligocene through early Pleistocene calcareous nannofossils from western equatorial Indian Ocean (Leg 115) D Rio, E Fornaciari, I Raffi Duncan, RA, Backman, J., Peterson, LC, et al., Proc. ODP, Sci. Results 115 …, 1990 | 220 | 1990 |
| Integrated stratigraphy and astronomical tuning of the Serravallian and lower Tortonian at Monte dei Corvi (Middle–Upper Miocene, northern Italy) FJ Hilgen, HA Aziz, W Krijgsman, I Raffi, E Turco Palaeogeography, Palaeoclimatology, Palaeoecology 199 (3-4), 229-264, 2003 | 197 | 2003 |
| Pleistocene through Miocene calcareous nannofossils from eastern equatorial Pacific Ocean (Leg 138) I Raffi, JA Flores, NG Pisias, LA Mayer, TR Janecek, A Palmer-Julson, ... Notes 4 (3), 3, 1995 | 190 | 1995 |
| The neogene period I Raffi, BS Wade, H Pälike, AG Beu, R Cooper, MP Crundwell, ... Geologic time scale 2020, 1141-1215, 2020 | 187 | 2020 |
| Calibration of Miocene nannofossil events to orbitally tuned cyclostratigraphies from Ceara Rise J Backman, I Raffi Proceedings of the Ocean Drilling Program, Scientific Results 154, 83-99, 1997 | 185 | 1997 |
| Astronomical calibration age for the Oligocene-Miocene boundary NJ Shackleton, MA Hall, I Raffi, L Tauxe, J Zachos Geology 28 (5), 447-450, 2000 | 181 | 2000 |
