Pelatihan Menjadi Presenter Handal di SMK Telkom Bandung. J. Altifani Penelit. Pengabd. k. Masy. [Internet]. 2023 Jan. 19 [cited 2026 Jul. 26];3(1):160-6. Available from: https://altifani.org/index.php/altifani/article/view/351