Use Citrus aurantium plant as bio-indicator of air pollution in Baghdad city. Iraqi Journal of Science, [S. l.], v. 59, n. 2B, p. 824–831, 2018. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/371.. Acesso em: 4 may. 2024.