KRISNALDY, Krisnaldy; ISHAK, Gos; PURWOKO, Gatut Drajad; SUTIMAN, Sutiman. MANAJEMEN WAKTU DALAM PENGGUNAAN HANDPHONE PADA ANAK USIA REMAJA YAYASAN AL MUBAROK. Jurnal Abdimas Tri Dharma Manajemen, [S. l.], v. 1, n. 1, p. 92–101, 2020. DOI: 10.32493/ABMAS.v1i1.p92-101.y2019. Disponível em: https://openjournal.unpam.ac.id/index.php/ABMAS/article/view/4043. Acesso em: 3 oct. 2026.