SUHARSONO, N.; SUFI, L. .; HIDAYAT, R. . DEVELOPMENT OF E-MODULES ASSISTED BY FLIPBOOK APPLICATIONS IN MARKETING SUBJECTS IN VOCATIONAL SCHOOLS. International Education Trend Issues, [S. l.], v. 1, n. 2, p. 196 - 209, 2023. DOI: 10.56442/ieti.v1i3.224. Disponível em: https://ijble.com/index.php/ieti/article/view/224. Acesso em: 6 aug. 2025.