LDR 00665naa#a2200169#i#450# 001 EN\\bibl\94014 005 20250413172508.7 011 ## _a2413-2527 100 ## _a20250324b2025####ek#y0engy0150####ca 102 ## _aRU 200 1# _aMathematical Model for Product Category Assortment and Shelf Space Allocation Within a Retail Trade System _eJournal article 210 1# _aSaint-Petersburg _cFSBEI HE "Emperor Alexander I St. Petersburg State Transport University" _d2025 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aУправление грузовыми перевозками. 656.073 _z 700 #1 _aCherniakhovskaia _gEkaterina Sergeevna 856 4# _aatjournal.ru _u