1. Symbiosis in luminous animals;Buchner,1965
2. Sexual activities of the squid, Loligo pealii (les.) I. Copulation, egg-laying and fertilization;Drew;J. Morph.,1911
3. The structure, development, food-relations, reproduction, and life history of the squid Loligo opalescens Berry;Fields;State of Cal., Dept. of Fish and Game, Fish Bulletin,1965