@article {1982,
	title = {Comparative morphological analysis of testis follicles in dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae, Aphodiinae, Geotrupinae)},
	journal = {Proceedings of the Entomological Society of Washington},
	volume = {101},
	number = {4},
	year = {1999},
	pages = {804-815},
	keywords = {dung beetle, spermatozoa, testis follicles},
	author = {Martinez M. , Imelda and Cruz R. , Magdalena}
}
