@article {507396,
	title = {Multiple origins of XY female mice (genus Akodon): phylogenetic and chromosomal evidence},
	journal = {Proceedings of the Royal Society of London Series B Biological Sciences},
	volume = {267},
	year = {2000},
	pages = {182-1831},
	url = {http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1690748/pdf/11052532.pdf},
	author = {Hoekstra, HE and SV Edwards}
}
