@article {539221,
	title = {The origin of male haploid genetic systems and their expected sex ratio},
	journal = {Theor Popul Biol},
	volume = {1},
	number = {2},
	year = {1970},
	note = {<p>Hartl, D LBrown, S Weng1970/08/01Theor Popul Biol. 1970 Aug;1(2):165-90.</p>},
	month = {Aug},
	pages = {165-90},
	keywords = {*Genetics, Population, *Models, Biological, *Parthenogenesis, *Sex Ratio, Environment, Haploidy, Male, Mathematics, Mutation, Spermatogenesis},
	isbn = {0040-5809 (Print)0040-5809 (Linking)},
	author = {Hartl, D. L. and Brown, S. W.}
}
