Cunha JNC. Pretest for the Proficiency Exam for Teachers of Foreign Languages (EPPLE): Validity and Technological Challenges. Estudos Linguisticos [Internet]. 2019 Jul. 16 [cited 2024 May 18];48(2):766-85. Available from: https://revistadogel.emnuvens.com.br/estudos-linguisticos/article/view/2202