00613naa#a2200193#i#450# EN\\bibl\13997 20241128124037.4 1999-8775 20150331b2015####ek#y0engy0150####ca RUS RU Mobile telescopic belt transporter, mechanism of variation of handling radius: determination of parameters of haulage rope. Journal article Bryansk Bryansk State Technical University 2015 5 с. Journal article local Dunaev Vladimir Goncharov Kirill Babaev Aleksey zh-szf.ru