Siska Ningtyas Prabasari, Maulina R, Saputro IA. Comparative Analysis of Student Understanding Levels Using Lecture, Group Discussion and Information Technology- Based Methods of Postpartum Care Education at ’Aisyiyah University Surakarta . GASTER [Internet]. 2023 Aug. 30 [cited 2025 Apr. 19];21(2):186-95. Available from: https://journal.aiska-university.ac.id/index.php/gaster/article/view/1076