Studying the Effect of the Instantaneous and Continuous Pollutants Sources on the Advection-diffusion Equation and Its Applications. Iraqi Journal of Science, [S. l.], v. 65, n. 2, p. 1117–1128, 2024. DOI: 10.24996/ijs.2024.65.2.41. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/8840.. Acesso em: 9 may. 2024.