Tjahjana D, Abidin Arief Z. Pengaruh Model Pembelajaran Problem Based Learning dan Sikap Peserta Didik Terhadap Hasil Belajar PPKn Kelas X di SMK Negeri 1 Bojonggede Kabupaten Bogor. TEK.PEND [Internet]. 2016 Jul. 17 [cited 2024 May 9];5(1). Available from: https://ejournal.uika-bogor.ac.id/index.php/TEK/article/view/490