I. Ristea, S. C. Constantinescu, E. Per, C. Petroman, I. Petroman. "THE ANALYZE OF THE CONSUMERS PREFERENCES OF TOURIST FOOD SERVICES AND RAISING THE LEVEL OF CONSUMER PROTECTION." 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018 (2018): 811-818. https://doi.org/10.5593/sgemsocial2018/1.3/S04.100