“Plurilingualism and Oral Appropriation in a Training School for Trainers: Some Exploratory Avenues With a View to ‘feel’ Insecurity Differently Linguistic”. Revue Société Et Langues, vol. 8, no. 1, Dec. 2019, pp. 39-79, https://journals.ensb.dz/index.php/socles/article/view/218.