TANAYA, G. D.; TANAYA, W. M.; SYARIF, A. H. Vitamin D Supplementation and COVID-19. Jurnal Respirasi, [S. l.], v. 8, n. 1, p. 60–68, 2022. DOI: 10.20473/jr.v8-I.1.2022.60-68. Disponível em: https://e-journal.unair.ac.id/JR/article/view/31024. Acesso em: 11 aug. 2024.