NAKORNSRI, K. Efficacy of Weed Control with Khaki Campbell Ducks in transplanted Rice. Thai Agricultural Research Journal, [S. l.], v. 14, n. 2, p. 128–131, 1996. DOI: 10.14456/thaidoa-agres.1996.14. Disponível em: https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/236779. Acesso em: 1 oct. 2026.