Dorin, Ioana; Diaconescu, Cristina; Topor, Dan Ioan - In: International Journal of Academic Research in Business … 4 (2014) 8, pp. 413-419
Our country has been blessed with a great variety of mineral resources (ferrous and nonferrous), and energy resources (coal, oil, natural gas, radioactive elements). The abundant natural resources have been exploited for thousands of years, being in certain periods of time one of the main...