OKONKWO, Evelyn Nkiruka; OKEKE, Joseph Uchenna; ONYEAGU, Sidney I. Multivariate Rank Discriminant Classifier of Small Sample. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 20, n. 2, p. 165–172, 2015. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/1774. Acesso em: 5 apr. 2026.