TY  - GEN
AU  - Schuett, Gordon
AU  - Duvall, David
TI  - Head lifting by female copperheads, agkistrodon contortrix, during courtship
KW  - Ciencias Biologicas
KW  - 0220 - Depósito de Retaguarda
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/dr.htm
ER  -