TY - CPAPER AU - I. Ershova AU - K. Karakulina AU - S. Emelyanov TI - TENDENCY OF WORLD PRODUCTION IN IRON-ORE PRODUCT T2 - 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2018 PY - 2018 SP - 1007 EP - 1014 DO - 10.5593/sgemsocial2018/1.5/S05.125 PB - STEF92 Technology ER -