Rajaa Chbani, Profitability Expert, Meditel/Morocco; Demet Penpecioglu Head of Pricing & Billing Op.,Turkcell, Turkey; Eric Hatton, Head of Product Management - Charging, Acision;
http://www.sourcewire.com/releases/rel_display.php?relid=40348&hilite=

Rajaa Chbani, Profitability Expert, Meditel/Morocco; Demet Penpecioglu Head of Pricing & Billing Op.,Turkcell, Turkey; Eric Hatton, Head of Product Management ...
http://www.thechannelshow.com/ChannelNews/inews5127.htm

Rajaa Chbani Profitability Expert & Demet Penpecioglu Head of Pricing & Billing Operations, Turkcell, Turkey . 11.15 am to 11.45 am: Coffee & Tea: 11:45 am to 12:30 pm
http://www.mobilepricing.com/MPS3p

... trying to ensure that there is revenue growth v) How the operator is trying to reduce customer churn and improve retention CASE STUDIES FROM: Rajaa Chbani, Profitability Expert Demet ...
http://www.mobilepricing.com/files/file/3rd%20Mobile%20Pricing%20AGENDA.pdf

Rajaa Chbani, Profitability Expert, Meditel/Morocco; Demet Penpecioglu Head of Pricing & Billing Op.,Turkcell, Turkey; Eric Hatton, Head of Product Management - Charging, Acision;
http://www.sourcewire.com/releases/rel_display.php?relid=40348&print=true