00451naa#a2200157#i#450# EN\\bibl\23331 20240425092413.4 2542-1840 20180325b2018####ek#y0engy0150####ca RU TECHNICAL DRAWBACKS: NATURE, CAUSES, AND MINIMIZATION Journal article Kemerovo Kemerovo State University 2018 4 с. Journal article local Mishenin S. E. jcenter.kemsu.ru