LDR 00504naa#a2200169#i#450#
001     EN\\bibl\103429
005     20251030025259.4
011 ## _a2782-4586
100 ## _a20250904b2025####ek#y0engy0150####ca
102 ## _aRU
200 1# _aComparative analysis of data sources for back-testing cost estimation models
       _eJournal article
210 1# _aMoscow
       _cITBO University
       _d2025
215 ## _a5 с.
608 ## _aJournal article
       _2local
675 ## _aПонятия. 336.011
       _z
700 #1 _aLihenko
       _gIvan Ivanovich
856 4# _ajomeam.ru
       _u