Kulyk, O. V., and W. Zukow. “The Use of Ergotherapeutic Techniques in the Rehabilitation After Severe Traumatic Brain Injury at the Stage of Confusion Syndromes”. Journal of Education, Health and Sport, vol. 8, no. 2, Feb. 2018, pp. 380-0, https://apcz.umk.pl/JEHS/article/view/6127.