C. M. Novitri and A. Riana, “Illegal Sand and Stone Mining in Rejosari, Gunung Kidul: The Erosion of Community Cohesion and Cultural Values Amid Livelihood Shifts”, SJSS, vol. 2, no. 1, pp. 52–64, Feb. 2025, doi: 10.62491/sjss.v2i1.2025.50.