Dewi AN, Maryati M, Nurohman S, Suyanta S, Astuti SRD. STEM Effect In Problem Solving: A Meta Analysis . jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Jul. 25 [cited 2024 Jul. 22];9(7):212-8. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/4044