LDR 00533naa#a2200169#i#450# 001 EN\\bibl\21948 005 20251222062138.1 011 ## _a1609-3178 100 ## _a20180703b2018####ek#y0engy0150####ca 102 ## _aRU 200 1# _aDetermination of Thickness of a Silver Covering on Finned Walls by the X-Ray Fluorescent Analysis Method _eJournal article 210 1# _aSaint-Petersburg _cLLC SVEN _d2018 215 ## _a3 с. 608 ## _aJournal article _2local 700 #1 _aPolyansky _gAleksandr 700 #1 _aPolyansky _gVladislav 856 4# _anaukaru.ru _u