Barłóg M, Krasoń A. Bilingualism as a potential way to strengthen psychological resources: confidence and the ability to express one’s emotions. Positive development through learning a foreign language – a pilot study. FetR [Internet]. 2024 Dec. 18 [cited 2025 Oct. 14];60(4):50-7. Available from: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/1317