@article {308280,
	title = {Environment and Climate of Early Human Evolution},
	journal = {Annu. Rev. Earth Planet. Sci.},
	volume = {43},
	year = {2015},
	note = {
},
	pages = {405{\textendash}29},
	url = {http://www.annualreviews.org/doi/pdf/10.1146/annurev-earth-060614-105310},
	author = {Naomi E. Levin}
}
