Habibah I, Dewanti R. Self-Efficacy and Academic Procrastination among Muhammadiyah Sidoarjo Students: Efikasi Diri dan Penundaan Akademik di Kalangan Mahasiswa Muhammadiyah Sidoarjo. ijemd [Internet]. 2025 Aug. 26 [cited 2025 Aug. 29];20(3):10.21070/ijemd.v20i3.933. Available from: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/933