Petrea, R.-G., C.-M. Rus, M. Chirazi, L.-E. Radu, and P.-S. Făgăraș. “The Relationship Between the Quality of Managers, the Internal Communication Level and the Institutional Visual Identity”. Revista Romaneasca Pentru Educatie Multidimensionala, vol. 13, no. 4, Dec. 2021, pp. 195-09, doi:10.18662/rrem/13.4/478.