@article {683,
	title = {Campagne de la "Calypso": Golfe de Guinee 7. Sipunculoidea and Echiuroidea},
	journal = {Resultats Scientifiques des Campagnes de la "Calypso"},
	volume = {4},
	year = {1959},
	pages = {207-217},
	author = {Wesenberg-Lund, E.}
}
