Gul, I., M. Haris, I. Ahmad, M. Arshad, and Shizza Khan. “Impacts of Climate Variability and Urban Expansion on Groundwater Systems in Mansehra”. International Journal of Innovations in Science & Technology, vol. 7, no. 9, Aug. 2025, pp. 121-7, https://journal.50sea.com/index.php/IJIST/article/view/1493.