@article{moretto_mello jr._1999,  title={Varroa jacobsoni infestation of adult Africanized and Italian honey bees (Apis mellifera) in mixed colonies in Brazil},  volume={22},  ISSN={1415-4757},  url={https://doi.org/10.1590/S1415-47571999000300006},  DOI={10.1590/S1415-47571999000300006},  number={3},  journal={Genetics and Molecular Biology},  publisher={Sociedade Brasileira de Genética},  author={Moretto, Geraldo and Mello Jr., Leonidas João de},  year={1999},  month={Sep},  pages={321–323} }