Publicat in revista: Revista 'Calitatea acces la succes' vol.10, nr 101 special 2019 indexata Revista inclusa in bazele internationale de date SCOPUS si EBSCO Publishing, Inc.; in The proceedings of the international conference 'Sustainable developement in conditions of economic instability' - organized by Commercial Academy Satu Mare, june 26-27, 2019 cotatie CNCSIS: B+; Editura Cibernetica MC BUCURESTI; ISSN: 1582-2559; ISSN 2069-2274
Publicat in revista: Supliment al revistei 'Calitatea - acces la succes' Anul IX, nr. 89 indexata Revista inclusa in bazele internationale de date SCOPUS si EBSCO Publishing, Inc.; in Simpozion 2008 Academia Comerciala Satu Mare, 'Dezvoltare sociala si performanta economica' Editura Cibernetica MC BUCURESTI; ISSN 1582-2559 p.: 36;
in Simpozion 2007 Academia Comerciala Satu Mare, 'Directii de dezvoltare regionala in contextul integrarii europene' ISBN 978-973-88451-0-7 p.: 126 - 131;