Went, D F Alteration of egg architecture and egg activation in an endoparasitic Hymenopteran as a result of natural or imitated oviposition. [electronic resource] - Wilhelm Roux' Archiv fur Entwicklungsmechanik der Organismen Sep 1974 - 173-184 p. digital Publication Type: Journal Article ISSN: 0043-5546 Standard No.: 10.1007/BF00582090 doi