ANDI MUHAMMAD FAJRI RUSDIANTO; NAUFAL PRAMA PUTRA; IZZATA FURSAN ABDILLAH. EFEKTIVITAS SUPLEMENTASI VITAMIN D TERHADAP PENCEGAHAN INFEKSI SALURAN PERNAPASAN PADA DEWASA: SYSTEMATIC REVIEW . Journal of Innovation Research and Knowledge, [S. l.], v. 5, n. 8, p. 9469–9482, 2026. Disponível em: https://mail.bajangjournal.com/index.php/JIRK/article/view/12134. Acesso em: 7 mar. 2026.