ASHARI, M.; LAWERO, F.; PATUI, N.; SULAIMAN, M. Effectiveness of Health Services through the JKN Mobile Application at the BPJS Kesehatan Palu Branch in Palu City. Preventif : Jurnal Kesehatan Masyarakat, v. 16, n. 1, p. 165-179, 26 abr. 2025.