Skrypnyk NS, Novikova YB, Kuleshov AV, Gorokhova AM. Extra-Curricular Activities as an Important Factor for Developing Subject Qualities of Future Engineers. JHETP [Internet]. 2022 Aug. 21 [cited 2024 Nov. 23];22(9). Available from: https://mail.articlegateway.com/index.php/JHETP/article/view/5361