CHEN, Yang. An Analysis of the Communication Effectiveness of Laws and Regulations on Higher Education. Education Insights, SOAP, U.K., v. 2, n. 8, p. 142–147, 2025. DOI: 10.70088/6xscpp41. Disponível em: http://soapubs.com/index.php/EI/article/view/641.. Acesso em: 7 mar. 2026.