YU, Tongwen; WU, Jun. Research and Practice of Integrating Ideological and Political Education into the Teaching of Sales and Negotiation Courses. Journal of Education and Educational Research, [S. l.], v. 9, n. 2, p. 127–131, 2024. DOI: 10.54097/trqh8e22. Disponível em: https://drpress.org/ojs/index.php/jeer/article/view/23186. Acesso em: 4 jun. 2026.