LDR 00509naa#a2200169#i#450# 001 EN\\bibl\37279 005 20240420062555.6 011 ## _a2500-3372 100 ## _a20200423b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aStrategic Directions of B2B Sales Development in Modern Economy _eJournal article 210 1# _aKemerovo _cKemerovo State University _d2020 215 ## _a10 с. 608 ## _aJournal article _2local 700 #1 _aBrezhneva _gValeria M. 700 #1 _aPetruchina _gVera V. 856 4# _avestnik-pses.kemsu.ru _u