SAUD MOHAMMED, Ahmed. Study of Soil Chemical Characteristic by Remote Sensing and GIS Techniques. Anbar Journal of Engineering Science, [S. l.], v. 4, n. 1, p. 87–106, 2011. DOI: 10.37649/aengs.2011.14262. Disponível em: https://ajes.uoanbar.edu.iq/ajes/article/view/407. Acesso em: 7 jun. 2025.