Ardianingrum, A. W. R., L. Deviga, I. Mathar, and K. N. Ramadanintyas. “Analysis of the Accuracy of Diagnostic Codes in BPJS Patient Referrals Based on ICD-10 at the Ngegong Community Health Center in Madiun City”. International Journal on Advanced Science, Education, and Religion, Vol. 9, no. 1, Mar. 2026, pp. 222-3, doi:10.33648/ijoaser.v9i1.1722.