共 50 条
- [42] A quick estimation of the economics of exploration projects - rules of thumb for mine capacity revisited - the input for estimating capital and operating costs BOLETIN GEOLOGICO Y MINERO, 2019, 130 (01): : 7 - 26
- [44] 2 PLANS TO CUT COSTS AND DELAYS .2. PACE GIVES COST ESTIMATING A GOOD NAME MANAGEMENT FOCUS, 1982, 29 (01): : 19 - 21
- [46] COST ESTIMATION OF CAPITAL REQUIREMENT AND COSTS FOR CHEMICAL-PLANTS .2. FACTOR ESTIMATING METHODS OF COST ESTIMATION OF CAPITAL NEED FOR RUNNING CHEMICAL-PLANTS CHEMIKER-ZEITUNG, 1974, 98 (02): : 100 - 108
- [47] ENVIRONMENTAL-PROTECTION DEMANDS ON THE FOREST INDUSTRY IN SELECTED COUNTRIES .2. AIR-POLLUTION CONTROL PAPERI JA PUU-PAPER AND TIMBER, 1990, 72 (08): : 726 - &