XU, Y.; CHENG, B. University selectivity and student retention: Evidence from the IPEDS data. Asia Pacific Higher Education Research Journal (APHERJ), [S. l.], v. 2, n. 2, 2015. DOI: 10.56278/apherj.v2i2.120. Disponível em: https://po.pnuresearchportal.org/ejournal/index.php/apherj/article/view/120. Acesso em: 4 dec. 2024.