ERGP report on the future needs of the USO [documento eletrónico] / European Regulators Group for Postal Services
Postal development report 2022 [documento eletrónico] : postal journey towards a sustainable future / Universal Postal Union
Statistique des services postaux 2020 / Union Postale Universelle
Postal development report 2021 [documento eletrónico] : taking stock of a new reality / Mauro Boffa, Fernão De Borba and Lukasz Piotrowski
User needs in the postal sector and evaluation of the regulatory framework [documento eletrónico] / Alex Kalevi Dieke...[et al.]
Postal development report 2020 [documento eletrónico] : achieving higher performance amid a major crisis / Mauro Boffa, Fernão De Borba and Lukasz Piotrowski
Developments in the postal sector and implications for regulation [documento eletrónico] / European Regulators Group for Postal Services
ERGP report on core indicators for monitoring the European postal market [documento eletrónico] : 2018 / European Regulators Group for Postal Services
Report on the measurement and the allocation of delivery costs in the universal service postal network [documento eletrónico] / European Regulators Group for Postal Services
Main developments in the postal sector (2013-2016) [documento eletrónico] / European Commission
ERGP report on the boundaries around postal services in order to ensure NRAs clarity in the performance of their tasks [documento eletrónico] / European Regulators Group for Postal Services
Statistique des services postaux 2016 / Union Postale Universelle