Rosni, Rosni, Lathifah Rabbaniyah, Muhammad Arif, and Elfayetti Elfayetti. 2022. “THE ATTRACTION AND DEVELOPMENT OF ERGENDANG CAVE HOT SPRINGS IN PENUNGKIREN VILLAGE, STM HILIR DISTRICT, DELI SERDANG REGENCY”. Tunas Geografi 11 (1):57-64. https://doi.org/10.24114/tgeo.v11i1.35324.