Szymon T. Dziuba (2017). SYSTEMS PROVIDING FOOD SAFETY AND ITS PERCEPTION BY POLISH CUSTOMERS - RESULTS OF SURVEY. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2017 17th International Multidisciplinary Scientific GeoConference, 843-850. https://doi.org/10.5593/sgem2017/53/s21.105