Flores, J. A.; Sierro, F. J.; Raffi, I. (1995): Evolution of the calcareous nannofossil assemblage as a response to the paleoceanographic changes in the eastern Equatorial Pacific Ocean from 4 to 2 Ma (Leg 138, sites 849 and 852). Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Pisias, Nicklas G., Mayer, Larry A., Janecek, Thomas R., Baldauf, Jack G., Bloomer, Steven F., Dadey, Kathleen A., Emeis, Kay-Christian, Farrell, John, Flores, Jose-Abel, Galimov, Eric M., Hagelberg, Teresa King, Holler, Peter, Hovan, Steven A., Iwai, Masao, Kemp, Alan E. S., Kim, Dae Choul, Klinkhammer, Gary, Leinen, Margaret, Levi, Shaul, Levitan, Mikhail A., Lyle, Mitchell W., MacKillop, Angus K., Meynadier, Laure M., Mix, Alan C., Moore, Ted C., Jr., Raffi, Isabella, Ravelo, Christina, Schneider, David, Shackleton, Nicholas J., Valet, Jean-Pierre, Vincent, Edith, Stewart, Sondra K. (editor), Proceedings of the Ocean Drilling Program; scientific results; eastern Equatorial Pacific, covering Leg 138 of the cruises of the drilling vessel JOIDES Resolution, Balboa, Panama, to San Diego, California, Sites 844-854, 1 May-4 July 1991, 138, 163-176, georefid:1996-009456