TY JOUR TI EFFECTIVE USE OF RESOURCES AS FACTOR OF INCREASE IN COMPETITIVENESS OF THE RUSSIAN ENTITIES KW resource-saving KW replacement of resources KW competitiveness KW conversion KW secondary material resources KW cost efficiency KW ekologo-economic systems JO Austrian Journal of Humanities and Social Sciences AU Moiseyev, R.. AU Makhteeva, E.. AU Nikolaeva, A.. AU Safargaliyev, M.. AU Tregubov, Y.. PY 2017 IS 2017 PB Premier Publishing s.r.o.