Nurtiti Sunusi, - and Nur Hikmah Auliana, - and Andi Kresna Jaya, - and Siswanto, - and Erna Tri Herdiani, - Mapping Meteorological Drought Periods in South Sulawesi Using the Standardized Precipitation Index with the Power Law Process Model. Journal of Environmental & Earth Sciences | Volume 07 | Issue 01 | January 2025.