WANG, Xiaotang; LI, Ruijun. The Preliminary Study on The Efficiency of Physical Education in Colleges and Universities Using Data Envelopment Analysis. International Journal of Education and Humanities, [S. l.], v. 5, n. 1, p. 87–91, 2022. DOI: 10.54097/ijeh.v5i1.1944. Disponível em: https://drpress.org/ojs/index.php/ijeh/article/view/1944. Acesso em: 1 may. 2026.