Kushaliyev D.K., Vinogradov A.N., Baltayev T.A., и Ermanova B.A. 2020. «DEVELOPMENT OF REPAIR KITS FOR KNOTS OF TRANSPORT EQUIPMENT AND TECHNOLOGICAL EQUIPMENT». «Вестник НАН РК», вып. 3 (июнь):119-24. http://189185.vm7pq.group/bulletin-science/article/view/476.