LDR 00709naa#a2200193#i#450# 001 EN\\bibl\91374 005 20250619022343.4 011 ## _a2071-7318 100 ## _a20250310b2025####ek#y0engy0150####ca 102 ## _aRU 200 1# _aRESEARCH CONCENTRATION OF HARMFUL SUBSTANCES IN THE WORKING AREA AIR OF LASER CUTTING UNITS METALS _eJournal article 210 1# _aBelgorod _cBelgorod State Technological University named after V.G. Shukhov _d2025 215 ## _a9 с. 608 ## _aJournal article _2local 675 ## _aВоздействие вредных веществ. Загрязнение. 504.054 _z 700 #1 _aTaranyuk _gI. V. 700 #1 _aSlobodyuk _gA. P. 700 #1 _aFomenko _gY. V. 856 4# _abulletinbstu.editorum.ru _u