The Effect of Expected Water Shortage on Net Primary Productivity and Rain Use Efficiency in the Tigris-Euphrates Basin. Iraqi Journal of Science, [S. l.], v. 57, n. 1C, p. 663–670, 2022. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7575.. Acesso em: 28 apr. 2025.