1. Department of Marketing, Tourism Services and International Affairs, Faculty of Economic Sciences and Business Administration, Transilvania University of Braşov, Colina Universității Street, no. 1, Building A, 500068 Braşov, Romania
2. Department of Medical and Surgical Specialties, Faculty of Medicine, Transilvania University of Braşov, B-dul Eroilor 29, 500036 Brașov, Romania