?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Rosales+Villalva%2C+Karem+Victoria&rft.aufirst=Karem+Victoria&rft.aulast=Rosales+Villalva&rft.inst=Universidad+Internacional+Iberoamericana+M%C3%A9xico&rft.degree=Masters&rft.title=A+research+on+Teaching+Pronunciation+and+Evaluation+in+the+Public+Education+System+in+Ecuador&rft.date=15+Marzo+2022