00550naa#a2200181#i#450# EN\\bibl\1345 20250218034106.2 1995-042X 20140120b2014####ek#y0engy0150####ca RUS RU On Development of Monitoring, Diagnostics and Defect Correction Procedures Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 7 с. Journal article local Starodubtseva Elena Ermakov Aleksandr zh-szf.ru