Дмитрієва СМ, Бутузова ЛП. Development of young people’s assertiveness as a condition of their aggressiveness ecological transformation. Herald of KIBiT [Internet]. 2021Aug.25 [cited 2026Mar.28];47(1):64-2. Available from: https://herald.kibit.edu.ua/index.php/visnyk/article/view/137