AL-QURAGHULI, Abdullah Zaidan Khalaf; ALI, Jassim Mohammed. The Study of Changes in the Physicochemical Properties of the Tigris River from an Environmental Perspective in the Cities of Baiji and Tikrit over a Three Months Period. American Journal of Biodiversity, [S. l.], v. 2, n. 10, p. 8–22, 2025. DOI: 10.51699/ajb.v2i10.1532. Disponível em: https://www.biojournals.us/index.php/AJB/article/view/1532. Acesso em: 6 jun. 2026.