HU, Y. Research On the Dilemma and Countermeasures of Elderly Universities. International Journal of Management and Education in Human Development, [S. l.], v. 2, n. 02, p. 499–501, 2022. Disponível em: https://ijmehd.com/index.php/ijmehd/article/view/31. Acesso em: 3 may. 2024.