1.
Muhartini M, Amril Mansur, Abu Bakar. PEMBELAJARAN KONTEKSTUAL DAN PEMBELAJARAN PROBLEM BASED LEARNING. Lencana [Internet]. 2022 Dec. 23 [cited 2025 Apr. 29];1(1):66-77. Available from: https://ejurnal.politeknikpratama.ac.id/index.php/Lencana/article/view/881