Boufassa, Safia. “A Comparative Study Between Monolingual and Bilingual Children in Learning the French Language (Field Study on a Sample of Primary School Students)”. Al-Jamie Journal In Psychological Studies and Educational Sciences, vol. 6, no. 2, Sept. 2021, pp. 370-9, https://journals.univ-msila.dz/index.php/ajpe/article/view/9260.