RAJAGUKGUK, Jonson; RAHMAN, Arif; SIALLAGAN, Sahala; LUBIS, M. Joharis. Enhancing Elementary Teachers’ Competence: Collaborative Learning in the Organized Training System (CarLOS) in Dairi. Journal of Posthumanism, [S. l.], v. 5, n. 5, p. 1827–1839, 2025. DOI: 10.63332/joph.v5i5.1569. Disponível em: https://posthumanism.co.uk/jp/article/view/1569. Acesso em: 13 mar. 2026.