Kaltsas, Apostolos. “VOCATIONAL HIGH SCHOOLS STUDENTS’ VIEWS ON THE CIRCULATION OF THE ELECTRIC CURRENT IN THE ELECTRONIC CONTROL UNIT (ECU) OF THE MODERN CARS”. PUPIL: International Journal of Teaching, Education and Learning 4, no. 3 (November 12, 2020): 01–13. Accessed May 15, 2024. https://www.grdspublishing.org/index.php/PUPIL/article/view/1327.