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Roslina R, Liliawati W, Hasanah L. Integration of Project Based Learning with STEM Approach to Alternative Energy Material as Effective Learning to Improve Problem Solving Skills. JOTALP [Internet]. 2024 Dec. 31 [cited 2026 Jul. 22];9(2):93-100. Available from: https://journal.uinsgd.ac.id/index.php/jtlp/article/view/26650