ISTIKMAL, Istikmal; IRAWAN, Arif Indra; YOVITA, Leanna Vidya. PEMBUATAN DAN PELATIHAN PRESENSI GURU SLB CINTA ASIH MENGGUNAKAN QR CODE BERBASIS APLIKASI ANDROID. The Proceeding of Community Service and Engagement (COSECANT) Seminar, [S. l.], v. 3, n. 1, p. 67–70, 2024. DOI: 10.25124/cosecant.v3i1.7140. Disponível em: https://journals.telkomuniversity.ac.id/cosecant/article/view/7140. Acesso em: 3 aug. 2025.