孙凯（Kai SUN）. 提高学术水平 盯住就业市场: Improve academic level and pegged to the job market. 产教融合研究, [S. l.], v. 4, n. 3, p. 54–58, 2022. Disponível em: http://www.riie.cc/index.php/riie/article/view/47. Acesso em: 5 may. 2024.