Spruytte, JonathanJonathanSpruytteVan Der Wee, MarliesMarliesVan Der Weede Regt, M.M.de RegtVerbrugge, SofieSofieVerbruggeColle, DidierDidierColle2021-10-242021-10-242017-100308-5961https://imec-publications.be/handle/20.500.12860/29486International roaming in the EU: Current overview, challenges, opportunities and solutionsJournal articlehttp://www.sciencedirect.com/science/article/pii/S030859611730040X