NISTOR-GÂZ, R.-M., and D. POP-FLANJA. “MULTILINGUALISM AND THE IDEAL OF UNITY IN DIVERSITY IN THE EUROPEAN UNION. KEY CONCEPTS AND CONTEXT”. Studia Universitatis Babeș-Bolyai Europaea, vol. 65, no. 2, Dec. 2020, pp. 265-82, doi:10.24193/subbeuropaea.2020.2.12.