Khromova , Galina, Ikram Kamalov, и Dildora Mukhsimova. 2023. «METHODS FOR DETERMINING THE STIFFNESS OF A RUBBER-METALLIC SHOCK ABSORBER OF A PENDULUM SUSPENSION OF A TRACTION ELECTRIC MOTOR OF AN ELECTRIC LOCOMOTIVE». Евразийский журнал академических исследований 3 (2 Part 2):124-28. https://in-academy.uz/index.php/ejar/article/view/10210.