Load-Lifting Capacities of Three Species of Yellowjackets (Vespula) Foraging on Honey-Bee Corpses
Reference:
Coelho, J.R., & Hoagland J., 1995. Load-lifting capacities of three species of yellowjackets (Vespula) foraging on honeybee corpses. - Functional ecology 9(2): 171-174.