SRIMAYASANDY, Syahyuni; YAKOB, Freddy; ADRYANS, Adryans. E-Portfolio and E-Catalog Integration System as Learning Media and Promotion of Broadcasting Study Program. KnE Engineering, [S. l.], v. 6, n. 1, p. 274–287, 2024. DOI: 10.18502/keg.v6i1.15377. Disponível em: https://knepublishing.com/index.php/KnE-Engineering/article/view/15377. Acesso em: 7 sep. 2025.