Dominique Raynaud, Jean-Marc Barnola, Roland Souchez, Reginald Lorrain, Jean-Robert Petit, Paul Duval and Vladimir Y. Lipenkov. (). „Palaeoclimatology: The record for marine isotopic stage 11”. Nature. 436 (7047): 39–40. doi:10.1038/43639b. PMID16001055.Mentenanță CS1: Nume multiple: lista autorilor (link)
Dominique Raynaud, Jean-Marc Barnola, Roland Souchez, Reginald Lorrain, Jean-Robert Petit, Paul Duval and Vladimir Y. Lipenkov. (). „Palaeoclimatology: The record for marine isotopic stage 11”. Nature. 436 (7047): 39–40. doi:10.1038/43639b. PMID16001055.Mentenanță CS1: Nume multiple: lista autorilor (link)