Infrastructure and Economic Growth in the Middle East and North Africa

by Um, Paul Noumba, Straub, Stephane, Vellutini, Charles
Published 2012

Political Accountability and Regulatory Performance in Infrastructure Industries : An Empirical Analysis

by Gasmi, Farid, Um, Paul Noumba, Virto, Laura Recuero
Published 2012

A Model for Calculating Interconnection Costs in Telecommunications

by Um, Paul Noumba, Gille, Laurent, Simon, Lucile, Rudelle, Christophe
Published 2013