Mardison, E. (2021) “A Change to Improve Health Quality: Benefits of the Human Opportunity Index (HOI)”, JURNAL MUTIARA KESEHATAN MASYARAKAT, 5(2), pp. 45–53. Available at: https://e-journal.sari-mutiara.ac.id/index.php/JMKM/article/view/1469 (Accessed: 22 December 2024).