FRIMPONG, E. A.; GEMMILL-HERREN, B.; GORDON, I.; KWAPONG, P. K. Dynamics of insect pollinators as influenced by cocoa production systems in Ghana. Journal of Pollination Ecology, [S. l.], v. 5, p. 74–80, 2011. DOI: 10.26786/1920-7603(2011)12. Disponível em: https://pollinationecology.org/index.php/jpe/article/view/111. Acesso em: 7 feb. 2023.