TY - CPAPER AU - A. Konstanciak TI - ANALYSIS OF CONDITION OF ATMOSPHERE POLLUTION IN CHOSEN CITIES IN THE LAST DECADE IN POLAND T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Ecology, Economics, Education and Legislation PY - 2019 SP - 27 EP - 34 DO - 10.5593/sgem2019/5.3/s21.004 PB - STEF92 Technology ER -