Kashuba, V., I. Asaulyuk, and A. Dyachenko. “Characteristics of the Biogeometric Profile of students’ Posture in the Process of Vocational and Physical Training”. Journal of Education, Health and Sport, vol. 7, no. 6, June 2017, pp. 1255-64, https://apcz.umk.pl/JEHS/article/view/6526.