Developments in the postal sector and implications for regulation [documento eletrónico] / European Regulators Group for Postal Services
Report on the application in access regulation of the principles of transparency, non discrimination and proportionality as incorporated in the postal services directive [documento eletrónico] / European Regulators Group for Postal Services
ERGP report on core indicators for monitoring the European postal market [documento eletrónico] / 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