<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Nikos Ioannou</style></author><author><style face="normal" font="default" size="100%">Vangelis Logothetis</style></author><author><style face="normal" font="default" size="100%">Konstantin Petre</style></author><author><style face="normal" font="default" size="100%">Tselekounis, Markos</style></author><author><style face="normal" font="default" size="100%">Chipouras, Aris</style></author><author><style face="normal" font="default" size="100%">Katsianis, Dimitris</style></author><author><style face="normal" font="default" size="100%">Varoutas, Dimitris</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Network modeling approaches for calculating wholesale {NGA} prices: A full comparison based on the Greek fixed broadband market</style></title><secondary-title><style face="normal" font="default" size="100%">Telecommunications Policy</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">oct</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://doi.org/10.1016%2Fj.telpol.2021.102184</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">9</style></number><publisher><style face="normal" font="default" size="100%">Elsevier {BV}</style></publisher><volume><style face="normal" font="default" size="100%">45</style></volume><pages><style face="normal" font="default" size="100%">102184</style></pages><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>