., Frantisek Murgas (2015). ENVIRONMENTAL INDICATOR AS A PART OF THE GOLDEN STANDARD OF QUALITY OF LIFE. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION, 251-258. https://doi.org/10.5593/sgem2015/b53/s21.032