Modeling the transformation dynamics of organic and inorganic nitrogen in rivers. Agricultural Research Reports, [S. l.], v. 3, n. 1, p. 1–15, 2025. DOI: 10.54219/arr.03.1.2025.414. Disponível em: https://journals.pagepal.org/index.php/ARR/article/view/414. Acesso em: 19 aug. 2026.