Yanuarti M, Asmarawati E, Prasetyo H. Analysis Of Learning Productivity In Economic Mathematics Course Of Management Study Program S1 University Pamulang Academic Year 2021/2022. IJERSC [Internet]. 2022Oct.28 [cited 2025Apr.8];3(5):2091-6. Available from: https://ijersc.org/index.php/go/article/view/521