Galkin I, Podgornovs A, Blinov A, Vitols K, Vorobyov M, Kosenko R. Considerations regarding the concept of cost-effective power-assist wheelchair subsystems. ECCE [Internet]. 2018 Jul. 1 [cited 2024 Nov. 5];14(1):71-80. Available from: https://ecce-journals.rtu.lv/ecce/article/view/ecce-2018-0008