CHAIROJ, P. Nitrogen and Organic Matter in Saline Soils of Northeast Thailand. Thai Agricultural Research Journal, [S. l.], v. 4, n. 1, p. 93, 1986. Disponível em: https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/245172. Acesso em: 1 oct. 2026.