@article {cnaani2004articles,
	title = {Articles, Reports \& Notes-Effect of Group Size in Ovarian Development in Bumblebee Workers (Hymenoptera: Apidae: Bombus imnatiens)},
	journal = {Entomologia Generalis/Journal of General and Applied Entomology},
	volume = {29},
	number = {2},
	year = {2004},
	pages = {305},
	author = {Cnaani, J and Wong, A and Thomson, JD}
}
