Leza Salord, M. del M., Llado, G., Petro, A. B., & Alemany, A. (2014). Short communication. First field assessment of Bacillus thuringiensis subsp. kurstaki aerial application on the colony performance of Apis mellifera L. (Hymenoptera: Apidae). Spanish Journal of Agricultural Research, 12(2), 405-408. https://doi.org/10.5424/sjar/2014122-5056