ANDRIAN, Yusuf; RUSMAN, Rusman. Implementasi pembelajaran abad 21 dalam kurikulum 2013. Jurnal Penelitian Ilmu Pendidikan, [S. l.], v. 12, n. 1, p. 14–23, 2019. DOI: 10.21831/jpipfip.v12i1.20116. Disponível em: https://jurnal.uny.ac.id/index.php/jpip/article/view/20116. Acesso em: 15 may. 2025.