Clarke, S R. Chemical analysis of the swarming trail pheromone of the social wasp Polybia sericea (Hymenoptera: Vespidae). [electronic resource] - Journal of insect physiology Oct 1999 - 877-883 p. digital Publication Type: Journal Article ISSN: 1879-1611 Standard No.: 10.1016/s0022-1910(99)00059-1 doi