Open AccessDiagnosis of Activities and Analysis of the System of the Additional Sales at the Call Centers Tele2 Russia
Author(s) -
Tatiana Anopchenko,
О С Калашникова
Publication year - 2015
Publication title -
the russian academic journal/the russian academic journal
Language(s) - English
Resource type - Journals
eISSN - 2413-0850
pISSN - 2410-146X
DOI - 10.15535/345
Subject(s) - business , advertising