@article {506956,
	title = {Genetic Diversity and the Structure of Genealogies in Rapidly Adapting Populations},
	journal = {Genetics},
	volume = {193},
	year = {2013},
	pages = {565-585},
	url = {http://www.genetics.org/content/193/2/565.full.pdf+html},
	author = {Desai, MM and Walczak, AM and Fisher, DS}
}
