POSYANDU INFORMATION SYSTEM USING BORLAND DELPHI 7 AT POSYANDU SETIA WARGI MARGAHURIP. infotronik [Internet]. 2021 Dec. 29 [cited 2026 Jul. 18];6(2):70-6. Available from: https://stag-jurnal.usbypkp.ac.id/index.php/infotronik/article/view/1043