1.
Yanti N, Diliarosta S. DEVELOPMENT OF LKPD BASED ON PROBLEM BASED LEARNING MODEL FOR SMP CLASS VII ON ENVIRONMENTAL POLLUTION MATERIAL. universe [Internet]. 30Jun.2023 [cited 5Feb.2025];4(1):66-2. Available from: http://universe.ppj.unp.ac.id/index.php/universe/article/view/236