Ezemonye, L. e Ilechie, I. 2006. ECOLOGICAL EFFECTS OF PESTICIDES CONTAMINATION ON AMPHIBIAN TADPOLES (Ptychadena bibroni) OF THE NIGER DELTA OF NIGERIA. Estudos de Biologia. 28, 64 (nov. 2006). DOI:https://doi.org/10.7213/reb.v28i64.22735.