@article {695,
	title = {Sipunculans and Echiurans of Isla de Coco (Cocos Island), Costa Rica},
	journal = {Zootaxa},
	volume = {2557},
	year = {2010},
	pages = {60-68},
	author = {Dean, H. K. and Sibaja-Cordero, J. A. and Cort{\'e}s, J. and Varga, R. and Kawauchi, G. Y.}
}
