RAJIKAL, Wardyawaty; HAMZAH, Mohd Isa. Kajian Sistematik Pengajaran Abad Ke-21 (PAK21) dalam Kalangan Guru Pendidikan Islam (GPI): Systematic Review of 21st Century Teaching Among Islamic Education Teachers. ATTARBAWIY: Malaysian Online Journal of Education, [S. l.], v. 4, n. 2, p. 103–113, 2020. DOI: 10.53840/attarbawiy.v4i2.46. Disponível em: https://www.attarbawiy.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/46. Acesso em: 18 aug. 2026.