GINTING, Magdalena et al.
BAHAYA ROKOK PADA ANAK SMP SWASTA DARMA KARYA BERINGIN DELI SERDANG.
PKM Maju UDA, [S.l.], v. 3, n. 1, p. 20-24, apr. 2022.
ISSN 2745-6072.
Available at: <https://jurnal.darmaagung.ac.id/index.php/pkmmajuuda/article/view/1616>. Date accessed: 22 nov. 2024.
doi: http://dx.doi.org/10.46930/pkmmajuuda.v3i1.1616.