Sokolov, O., Meszyński, S., Dreszer-Drogorób, J., Bałaj, B., Duch, W., Grzelak, S., Komendziński, T. and Mikołajewski, D. (2015) “Intelligent emotions stabilization system using standarized images, breath sensor and biofeedback – preliminary findings - short communication”, Journal of Education, Health and Sport, 5(2), pp. 260–268. Available at: https://apcz.umk.pl/JEHS/article/view/2582 (Accessed: 8 December 2023).