Bening, N. B. D. W., & Singgih Manggalou. (2026). QUALITY OF HEALTH INSURANCE SERVICES FOR THE POOR (JKMM): A CASE STUDY OF THE PORONG DISTRICT PUBLIC HEALTH CENTER, SIDOARJO REGENCY. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, 15(2), 2712–2718. https://doi.org/10.36526/sosioedukasi.v15i2.7527