A. Calderón, R., & W. van Veen, J. (2008). Varroa destructor (Mesostigmata: Varroidae) in Costa Rica: population dynamics and its influence on the colony condition of Africanized honey bees (Hymenoptera: Apidae). Universidad de Costa Rica.
Chicago Style CitationA. Calderón, Rafael, and Johan W. van Veen. Varroa Destructor (Mesostigmata: Varroidae) in Costa Rica: Population Dynamics and Its Influence On the Colony Condition of Africanized Honey Bees (Hymenoptera: Apidae). Universidad de Costa Rica, 2008.
MLA CitationA. Calderón, Rafael, and Johan W. van Veen. Varroa Destructor (Mesostigmata: Varroidae) in Costa Rica: Population Dynamics and Its Influence On the Colony Condition of Africanized Honey Bees (Hymenoptera: Apidae). Universidad de Costa Rica, 2008.