NAPITUPULU, Efendi; TAMBUNAN, Hamonangan; SINAGA, Enny Keristiana. Development of Augmented Reality-Based Stem Learning Strategies to Improve Global Competence of Middle School Students in North Sumatra Province. Engineering And Technology Journal, [S. l.], v. 10, n. 12, p. 8019–8026, 2025. DOI: 10.47191/etj/v10i12.05. Disponível em: https://everant.org/index.php/etj/article/view/2382. Acesso em: 28 sep. 2026.