TY - JOUR TI - Investigation of the usability of modified aSPI and eRDI indexes in Sanliurfa Province and determination of temperature and precipitation trends AU - BATAN, M. JO - Sigma Journal of Engineering and Natural Sciences PY - 2026 VL - 44 SP - 1597 EP - 1618 DO - 10.14744/sigma.2025.1948 ER -