Twardowska-Staszek E, Zych I. Social and Emotional Competencies of Polish Pupils: Psychometric Properties of the Polish Version of the Social and Emotional Competencies Questionnaire (SEC–Q). MJSE [Internet]. 2023Dec.30 [cited 2024May11];12(2 (24):187-02. Available from: https://czasopisma.ignatianum.edu.pl/jpe/article/view/2629