TY - CPAPER AU - Agnese Kukela TI - ANCIENT STONE CIRCLES IN THE NORTHERN POLAND T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Informatics, Geoinformatics and Remote Sensing PY - 2018 SP - 315 EP - 320 DO - 10.5593/sgem2018/2.3/s11.040 PB - STEF92 Technology ER -