THUMMANATSAKUN, V.; YAMPRACHA, S. Effects of interaction between nitrogen and potassium on the growth and yield of cassava. International Journal of Agricultural Technology, [S. l.], v. 14, n. 7, p. 2137–2150, 2018. Disponível em: https://li04.tci-thaijo.org/index.php/IJAT/article/view/10329. Acesso em: 1 oct. 2026.