Digital sovereignty and identity in the European Union: a challenge for building EuropeIvic, Sanja; Ramiro Troitino, DavidEuropean Studies : The Review of European Law, Economics and Politics2022 / p. 80-109 : ill https://doi.org/10.2478/eustu-2022-0015 Journal metrics at Scopus Article at Scopus Social policy in the European Union : genesis, obstacles and digital futureRamiro Troitino, David; Ivic, Sanja; Hamulak, Ondrej; Fedorova, AllaEuropean Studies : The Review of European Law, Economics and Politics2023 / p. 15-32 https://doi.org/10.2478/eustu-2023-0001