Grzegorczyk, M., Majcher, P., Brodowicz-Król, M., Kozioł, Łukasz and Stasiak, E. 2018. Evaluation of the life quality of patients with lumbosacral spine pain performing sedentary work after using Kaltenborn-Evejth manual therapy techniques. Journal of Education, Health and Sport. 8, 11 (Nov. 2018), 458–491.