MASNAWATI, Eli; KURNIAWAN, Yulius. Technology Optimization in 21st Century Skills Learning: Infrastructure Challenges and Strategies for Equitable Digital Access. Journal of Social Science Studies, [S. l.], v. 1, n. 2, p. 131–136, 2021. Disponível em: https://jos3journals.id/index.php/jos3/article/view/68. Acesso em: 28 jan. 2026.