NAFILA, Revina Nida; YUDOKO, Gatot; SULYANI, Agnesia Candra; ALBERTO, Richard. Proposed Improvement of Learning Course Development in Digital Telecommunication Company. Journal Research of Social Science, Economics, and Management, [S. l.], v. 4, n. 11, p. 1999–2011, 2025. DOI: 10.59141/jrssem.v4i11.874. Disponível em: https://jrssem.publikasiindonesia.id/index.php/jrssem/article/view/874. Acesso em: 5 dec. 2025.