| "-" 03.03.2016 "-" ( ). Bulgarian Telecommunications Company (BTC, Vivacom)... » |
| " " Vivacom 330 24.11.2015 " " Vivacom 330 , - . ... » |
| Vivacom 30.10.2015 "-" - - Bulgarian Telecommunications Company (BTC, Vivacom). Reuters "-"... » |
| Turkcell Vivacom 18.01.2012 Turkcell Vivacom, . , Turkcell , Vivacom... » |
: 1
