TY - CPAPER AU - A. Naydyonov AU - I. Krivenko TI - DIAGNOSYS OF SHADOW ECONOMY IN RUSSIAN REGIONS: METHODOLOGY AND APPROBATION T2 - International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM2014, Book 2 PY - 2014 DO - 10.5593/sgemsocial2014/B24/S7.024 PB - STEF92 Technology ER -