TY - CPAPER AU - N. Kaledin AU - N. Mikheeva AU - A. Elatskov AU - V.Kaledin TI - TYPES OF GEOPOLITICAL SYSTEMS OF GLOBAL AND REGIONAL LEVELS T2 - 4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017 PY - 2017 SP - 109 EP - 116 DO - 10.5593/sgemsocial2017/41/S15.014 PB - STEF92 Technology ER -