1.
Ambarita I, Manurung S, Purba YO. Pengaruh Problem Based Learning terhadap Higher Order Thinking Skills (HOTS) pada Pembelajaran Matematika . JPDK [Internet]. 2022Nov.2 [cited 2024Jul.17];4(6):436-4. Available from: http://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/8180