Constance Bronnert und Grégoire Métais: Early Eocene hippomorph perissodactyls (Mammalia) from the Paris Basin. Geodiversitas 45 (9), 2023, S. 277–326, doi:10.5252/geodiversitas2023v45a9
Appy Sluijs, Henk Brinkhuis, Stefan Schouten, Steven M. Bohaty, Cédric M. John, James C. Zachos, Gert-Jan Reichart, Jaap S. Sinninghe Damsté, Erica M. Crouch und Gerald R. Dickens: Environmental precursors to rapid light carbon injection at the Palaeocene/Eocene boundary. Nature 450 (7173), 2007, S. 1218–1221 doi:10.1038/nature06400
Abigail R. D’Ambrosia, William C. Clyde, Henry C. Fricke, Philip D. Gingerich und Hemmo A. Abels: Repetitive mammalian dwarfing during ancient greenhouse warming events. Science Advances 3 (3), 2017, S. e1601430 doi:10.1126/sciadv.1601430
