Bartelli, Bruno Ferreira, and Fernanda Helena Nogueira-Ferreira. 2014. “Pollination Services Provided by Melipona Quadrifasciata Lepeletier (Hymenoptera: Meliponini) in Greenhouses With Solanum Lycopersicum L. (Solanaceae)”. Sociobiology 61 (4). Feira de Santana, Brazil:510-16. https://doi.org/10.13102/sociobiology.v61i4.510-516.