TY - CPAPER AU - Verpakhovska, Oleksandra AU - Pilipenko, Vitalii AU - Pylypenko, Elena TI - APPLICATION OF FINITE-DIFFERENCE REFRACTION MIGRATION TO STUDY OF THE EARTH CRUST STRUCTURE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 SP - 545 EP - 554 pp DO - 10.5593/sgem2012/s06.v2002 PB - Stef92 Technology ER -