Functional Morphology of the Male Genitalia of Four species of : Failure to confirm both lock and key and male-female conflict predictionsDOI: info:10.1603/0013-8746v. 97No. 5Oxford University Press1007–1017
Eberhard, William G. and Ramirez, Natalia. 2004. "Functional Morphology of the Male Genitalia of Four species of Drosophila: Failure to confirm both lock and key and male-female conflict predictions." Annals of the Entomological Society of America, 97, (5) 1007–1017. https://doi.org/10.1603/0013-8746.