Pratama, Andi, and Effy Wardati Maryam. “Sense of Community for Nature Lover Student Organization (MAPALA) Members: Rasa Kebersamaan Pada Anggota Organisasi Mahasiswa Pecinta Alam (MAPALA)”. Indonesian Journal of Innovation Studies 21 (January 30, 2023): 10.21070/ijins.v21i.786. Accessed April 11, 2025. https://ijins.umsida.ac.id/index.php/ijins/article/view/786.