MARCHINI, L. C. Plants Used by Bees as Pollen Sources in the Brazilian “Cerrado”. Sociobiology, Feira de Santana, Brazil, v. 59, n. 4, p. 1483–1493, 2014. DOI: 10.13102/sociobiology.v59i4.521. Disponível em: http://periodicos.uefs.br/index.php/sociobiology/article/view/521. Acesso em: 31 jan. 2023.