Badriyana, S., E. Leonita, K. Kiswanto, R. Renaldi, and D. Jepisah. “ANALYSIS OF THE LOW UTILIZATION OF MOBILE JKN ADOPTION FOR PATIENT REGISTRATION AT DUMAI GENERAL HOSPITAL IN 2025”. HEARTY, vol. 14, no. 2, Apr. 2026, pp. 437-51, doi:10.32832/hearty.v14i2.21777.