Tiedemann, R, Sturm, A, Steph, S, Lund, S and Stoner, JS (2007) Astronomically calibrated timescales from 6 to 2.5 Ma and benthic isotope stratigraphies, Sites 1236, 1237, 1239, and 1241. In: Tiedemann, R, Mix, AC, Richter, C and Ruddiman, WF (eds.) Proceedings of the Ocean Drilling Program. Scientific Results, 202. College Station, TX (Ocean Drilling Program), 1-69. doi:10.2973/odp.proc.sr.202.210.2007
Groeneveld, J, Steph, S, Tiedemann, R, Garbe-Schönberg, CD, Nürnberg, D and Sturm, A (2006) Pliocene Mixed-Layer Oceanography for Site 1241, Using Combined Mg/Ca and d18O Analyses of Globigerinoides Sacculifer. In: Tiedemann, R, Mix, AC, Richter, C and Ruddiman, WF (eds.) Proceedings of the Ocean Drilling Program, Scientific Results. College Station, TX (Ocean Drilling Program), 1-27. doi:10.2973/odp.proc.sr.202.209.2006
Steph, S, Tiedemann, R, Groeneveld, J, Sturm, A and Nürnberg, D (2006) Pliocene changes in tropical east Pacific upper ocean stratification: Response to tropical gateways? In: Tiedemann, R, Mix, AC, Richter, C and Ruddiman, WF (eds.) Proceedings of the Ocean Drilling Program, Scientific Results. College Station, TX (Ocean Drilling Program), 1-51. doi:10.2973/odp.proc.sr.202.211.2006