SAPUTRA, Muhamad ganda; RAHMAWATI, Nahardian vica. Efektifitas Hand Sanitizer dari Lidah Buaya untuk Mencegah Penularan Covid 19. Journal of Health Care, [S. l.], v. 2, n. 3, 2022. Disponível em: https://jurnal.umla.ac.id/index.php/JOHC/article/view/437. Acesso em: 9 jan. 2026.