Carbon Dioxide Availability in Inlands Rivers Is Driven by Dissolved Organic Carbon, Not Warming: A Case Study of Tigris River. Baghdad Sci.J [Internet]. 2024 Jun. 1 [cited 2025 Jun. 3];21(6):1926. Available from: https://bsj-ojs.uobaghdad.edu.iq/index.php/BSJ/article/view/9009