BATOOL KADHIM; MOHAMMED HAMDAN. Controls of Nutrient Availability in River Ecosystems: A Case Study of Tigris River. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 38, n. 2, p. 1–9, 2025. DOI: 10.30526/38.2.3579. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/3579. Acesso em: 22 apr. 2025.