PATHAK, A.N.; TRIPATHI, Bhusan. Effect of alkali Salts: On Nitrogen Fixation. Journal of Soil and Water Conservation, India, v. 12, n. 1 & 2, 2022. Disponível em: https://epubs.icar.org.in/index.php/JSWC/article/view/126303. Acesso em: 3 jul. 2026.