Danylenko, H.M., T.V. Merkulova, and I.V. Mezhybetska. “Psychophysiological Features of Self-Determination of Teenagers Learning Different Professions”. Environment & Health 95, no. 2 (July 10, 2020): 4–9. Accessed August 16, 2026. https://dovkil-zdorov.kiev.ua/journal/article/view/306.