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Dahliah J, Fitriani A, Risnanosanti R. Students’ Critical Thinking and Mathematical Problem Solving Skills through the Problem Based Learning (PBL) Model and Guided Inquiry at SMA Negeri 5 Lebong. edumaspuljr [Internet]. 2026Mar.1 [cited 2026Apr.5];10(1). Available from: https://jurnal.unimen.cloud/index.php/maspuljr/article/view/9263