Wille, A., & Michener, C. D. (1973). The nest architecture of stingless bees with special reference to those of Costa Rica (Hymenoptera, Apidae).
Παραπομπή Chicago StyleWille, Alvaro, και Charles D. Michener. The Nest Architecture of Stingless Bees With Special Reference to Those of Costa Rica (Hymenoptera, Apidae). 1973.
Παραπομπή MLAWille, Alvaro, και Charles D. Michener. The Nest Architecture of Stingless Bees With Special Reference to Those of Costa Rica (Hymenoptera, Apidae). 1973.
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