LDR 00589naa#a2200193#i#450# 001 EN\\bibl\66874 005 20241124212241.7 011 ## _a1998-8990 100 ## _a20170925b2017####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aMEASURING THE DEGREE BLACK SURFACE BY COMPARISON RADIATIVE FLUX _eJournal article 210 1# _aSaint-Petersburg _cSaint-Petersburg University of State Fire Service of Emercom of Russia _d2017 215 ## _a6 с. 608 ## _aJournal article _2local 700 #1 _aNekrasov _gA S 700 #1 _aKuzmin _gA A 700 #1 _aRomanov _gN N 856 4# _ajournals.igps.ru _u