Foreign affairs of the European Union: how to become an independent and dominant power in the international arenaRamiro Troitino, David; Kerikmäe, Tanel; Chochia, ArchilThe EU in the 21st century : challenges and opportunities for the European integration process2020 / p. 209-230 https://doi.org/10.1007/978-3-030-38399-2_12