JUMLONG JIAMJUMNANJA. Optimum Timing for Weed Control in Cassava. Agriculture and Natural Resources, Bangkok, Thailand, v. 22, n. 3, p. 185–188, 1988. Disponível em: https://li01.tci-thaijo.org/index.php/anres/article/view/242356. Acesso em: 17 sep. 2026.