"BIBLIOGRAPHIE" Mammalia, 65.2 (2009): 265-276. Retrieved 23 May. 2013, from doi:10.1515/mamm.2001.65.2.265

BIBLIOGRAPHIE. Mammalia (2009), 65(2), pp. 111-276. Retrieved 23 May. 2013, from doi:10.1515/mamm.2001.65.2.265

BIBLIOGRAPHIE. Mammalia. 2009. 65(2): 111-276. Retrieved 23 May. 2013, from doi:10.1515/mamm.2001.65.2.265