TY - CPAPER AU - Stela Simeonova AU - Plamena Raykova AU - Dimcho Solakov TI - SEISMOLOGICAL ANALYSIS OF THE SWARM TYPE SEISMICITY IN THE REGION OF VELINGRAD, BULGARIA T2 - SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Science and Technologies in Geology, Exploration And Mining PY - 2022 SP - 559 EP - 566 DO - 10.5593/sgem2022/1.1/s05.065 PB - STEF92 Technology ER -