Amri, S., S. R. P. . Sitorus, and T. Syahrulyati. “Impact of the Designation of Ciletuh-Palabuhanratu UNESCO Global Geopark (CPUGGp) on Space Utilisation in Ciemas District, Sukabumi Regency, Indonesia”. Indonesian Journal of Applied Environmental Studies, vol. 7, no. 2, Oct. 2026, pp. 98-105, doi:10.33751/injastunpak.v7i2.17.