LIU, Y. Library Bulletin. Asia Pacific Journal of Health Management, [S. l.], v. 14, n. 3, 2019. DOI: 10.24083/apjhm.v14i3.331. Disponível em: https://journal.achsm.org.au/index.php/achsm/article/view/331. Acesso em: 21 jan. 2021.