VARAWOOT VUDHIVANICH. Monthly Potential Evapotranspiration of Thailand. Agriculture and Natural Resources, Bangkok, Thailand, v. 30, n. 3, p. 392–399, 1996. Disponível em: https://li01.tci-thaijo.org/index.php/anres/article/view/241176. Acesso em: 17 sep. 2026.