BERNHARDT, P.; EDENS-MEIER, R.; JOCSON, D.; ZWECK, J.; REN, Z.-X.; CAMILO, G. R.; ARDUSER, M. Comparative floral ecology of bicolor and concolor morphs of Viola pedata (Violaceae) following controlled burns. Journal of Pollination Ecology, [S. l.], v. 19, p. 57–70, 2016. DOI: 10.26786/1920-7603(2016)3. Disponível em: https://pollinationecology.org/index.php/jpe/article/view/403. Acesso em: 6 feb. 2023.