XIAO, M. COMPARATIVE STUDY OF ELDERLY EDUCATION POLICIES AND REGULATIONS IN GUANGDONG, HONG KONG, AND MACAU. International Journal of Engineering Technologies and Management Research, [S. l.], v. 10, n. 7, p. 27–34, 2023. DOI: 10.29121/ijetmr.v10.i7.2023.1341. Disponível em: https://www.granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/1341. Acesso em: 19 jul. 2024.