Douadi, Fatima. "Communication Strategies Among EFL Learners: Frequency of Use and Type of Strategies: Date of Reception: 21 11 2018 Date of Acceptance: 13 06 2019". مجلة الآداب و العلوم الإجتماعية, م 16, عدد 02, يونيو، 2019, ص 186-9, https://revues.univ-setif2.dz/index.php/jlss/article/view/408.