LDR 00695naa#a2200217#i#450# 001 EN\\bibl\12516 005 20241214024803.6 011 ## _a1992-5980 100 ## _a20160621b2016####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aMethodology and principles of searching solutions to ensure safe operation of welders in confined spaces and hard-to-reach places _eJournal article 210 1# _arostov on don _cDon state technical University _d2016 215 ## _a6 с. 608 ## _aJournal article _2local 700 #1 _aKoronchik _gDenis 700 #1 _aRogozin _gDmitriy 700 #1 _aGaydenko _gAnatoliy 700 #1 _aBulygin _gYury 700 #1 _aLegkonogikh _gAleksandr 856 4# _azh-szf.ru _u