Visyn NH, Vlasenko BT, Sokolov OO. THE IMPROVEMENT OF THE RELIABILITY OF THE SYSTEM SPEED AUTOMATIC TRIGGER ON THE ELECTRIC ER2R, ER2T AND EPL2T. STP [Internet]. 2005Dec.25 [cited 2024Dec.21];(9):41-6. Available from: https://stp.ust.edu.ua/article/view/19957