ESFANDIARI, Nasim; ALINEZHAD, Batool. Evaluating Normalization Procedures on Reducing the Effect of Gender in Persian Vowel Space. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 13, n. 2, p. 303–316, 2014. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/2756. Acesso em: 27 oct. 2025.