Febriyanti, I.F. and Rustianingsih, E. 2026. THE EFFECTIVENESS OF POSYANDU SERVICES IN IMPROVING HEALTH QUALITY IN JENGGOT VILLAGE, KREMBUNG DISTRICT, SIDOARJO REGENCY. Proceeding of International Conference on Social Science and Humanity. 3, 4 (Sep. 2026), 18–34. DOI:https://doi.org/10.61796/icossh.v3i4.605.