“Protokol Dan Studi Pendahuluan Fear of Missing Out Dan Nomophobia Pada Pengguna Smartphone Aktif Dewasa Awal”. Journal of Applied in Cognitive Behavioral Science 2, no. 2 (October 17, 2026): 12. Accessed November 5, 2026. https://journal.nalatama.org/index.php/jacobs/article/view/43.