Gilbert, Scott F. The Epidermis and the Origin of Cutaneous Structures. Developmental Biology. Sinauer Associates. 2003 [2011-07-27]. (原始内容存档于2020-05-28).
Gilbert, Scott F. The Epidermis and the Origin of Cutaneous Structures. Developmental Biology. Sinauer Associates. 2003 [2011-07-27]. (原始内容存档于2020-05-28).