Pertiwi. The influence of the problem based learning model assisted by LKPD Liveworksheet on student learning motivation. Al-Khazini [Internet]. 10 Maret 2023 [dikutip 8 Agustus 2025];3(1):25-1. Tersedia pada: https://journal3.uin-alauddin.ac.id/index.php/alkhazini/article/view/36228