Volume 135(1), pp. 9-20.pdf
Alibardi, L. 2005.
Keratinization in crocodilian scales and avian epidermis : evolutionary implications for the origin of avian apteric epidermis.
Belg. J. Zool. 135(1): 9-20
volume-135-1-pp-9-20.pdf — PDF document, 16.92 MB (17744636 bytes)