“ Reproductive ability and level of infestation of the Varroa destructor mite in Apis mellifera apiaries in Blumenau, State of Santa Catarina, Brazil - doi: 10.4025/actascibiolsci.v36i1.20366”, Acta Sci. Biol. Sci., vol. 36, nº 1, p. 109–112, ago. 2013, doi: 10.4025/actascibiolsci.v36i1.20366.