TKÁČ, Michal, ml. - TKÁČOVÁ, Bibiana - KOŠČÍK, Dávid. Proposal of design of trust building platform for public administration. In Acta oeconomica Cassoviensia : scientific journal. - Košice : PHF EU Košice, 2015. ISSN 1337-6020, 2015, roč. 8, č. 1, s. 70-78.