共 50 条
- [1] Challenges facing the investment environment for natural resource based companies [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2011, 241
- [4] PRODUCTION AND INVESTMENT IN NATURAL RESOURCE INDUSTRIES [J]. AMERICAN ECONOMIC REVIEW, 1970, 60 (04): : 576 - 590
- [5] Development of a Natural Resource Management Investment Decision Support System [J]. MODSIM 2007: INTERNATIONAL CONGRESS ON MODELLING AND SIMULATION: LAND, WATER AND ENVIRONMENTAL MANAGEMENT: INTEGRATED SYSTEMS FOR SUSTAINABILITY, 2007, : 302 - 307