Lorensia, Amelia, Marthy Meliana Jalmav, Eva Amilia, and Krisyanti Budipramana. “Hubungan Profil Status Vitamin D Dengan Keparahan Merokok Pada Perokok Aktif Dewasa”. CoMPHI Journal: Community Medicine and Public Health of Indonesia Journal 4, no. 1 (December 14, 2023). Accessed November 22, 2024. http://comphi.sinergis.org/comphi/article/view/135.