• [Wiki] http://en.wikipedia.org/wiki/Pterodroma_atrata.
• [arkive] https://www.arkive.org/henderson-petrel/pterodroma-atrata/.
• [Brook1995] de L. Brooke, M. (1995). The breeding biology of the gadfly petrels Pterodroma spp. of the Pitcairn Islands: characteristics, population sizes and controls. In Benton, T. G. and Spencer, T., editors, The Pitcairn Islands: biogeography, ecology and prehistory, volume 56, pages 13--23.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [PrinPres1991] Prinzinger, R., A.Preßmar, and Schleucher, E. (1991). Body temperature in birds. Comp. Biochem. Physiol., 99A(4):499--506. doi:10.1016/0300-9629(91)90122-S.