GHASSANI, N.; WINARNO, G. D.; DEWI, B. S.; HARIANTO, S. P. DEVELOPMENT OF FACILITIES AND SERVICES OF THE WAY KALAM WATERFALL NATURAL TOURISM DESTINATION, SOUTH LAMPUNG BASED ON VISITOR PERCEPTIONS. JOURNAL OF PEOPLE, FOREST AND ENVIRONMENT, [S. l.], v. 3, n. 2, p. 40–50, 2023. DOI: 10.23960/jopfe.v3i2.8204. Disponível em: https://jurnal.fp.unila.ac.id/index.php/jopfe/article/view/8204. Acesso em: 30 sep. 2025.