KIRCH, Jhessica Letícia; SCHOENHERR, Rubiane Prado; VELOSO, Tereza Christina Mertens Aguiar; HONGYU, Kuang. Application of Principal Component and Cluster Analysis to the Performance Indicators of Federal Universities in Brazil. Sigmae, [S. l.], v. 8, n. 2, p. 55–66, 2019. Disponível em: https://publicacoes.unifal-mg.edu.br/revistas/index.php/sigmae/article/view/920. Acesso em: 29 apr. 2024.