Detection of Change in Vegetation Cover Using Multi-Spectral and Multi-Temporal Information for District Sargodha. Global Journal of Human-Social Science, [S. l.], v. 13, n. 2, p. 17–26, 2013. Disponível em: https://www.socialscienceresearch.org/index.php/GJHSS/article/view/. Acesso em: 30 sep. 2026.