ชิตพงศ์ ป.; สุวรรณเมฆ อ. Chemical Weed Control in Pineapple. Agriculture and Natural Resources, Bangkok, Thailand, v. 9, n. 1, p. 84–92, 1975. Disponível em: https://li01.tci-thaijo.org/index.php/anres/article/view/240714. Acesso em: 18 sep. 2026.