Sumpor, Davor, Sandro Tokić, Jasna Leder Horina, and Mislav Stjepan Žebec. “Lumbar Moment Estimation of Engine Drivers in a Static Sitting Working Position by Using Multiple Linear Regression”. Promet - Traffic&Transportation 36, no. 2 (April 30, 2024): 219–231. Accessed September 8, 2024. https://traffic2.fpz.hr/index.php/PROMTT/article/view/575.