1. Sexual Selection;Andersson,1994
2. Sexual selection;Andersson;Trends in Ecology & Evolution,1996
3. Guidelines for Use of Live Amphibians and Reptiles in Field Research;Applied Ecology Research Group,2004
4. Male–male competition and mate choice in anuran amphibians;Arak,1983
5. Female mate choice in the natterjack toad: active choice or passive attraction?;Arak;Behavioral Ecology and Sociobiology,1988