HEYL, C. Cumatetralyl as an avicide for use against the Cape sparrow. South African Journal of Enology and Viticulture, [S. l.], v. 7, n. 2, p. 71–75, 2017. DOI: 10.21548/7-2-2329. Disponível em: https://www.journals.ac.za/sajev/article/view/2329. Acesso em: 28 feb. 2026.