A system model for the utilization of mineral resources
Laszlo Lengyel, Sandor Molnar, Ferenc SzidarovszkyVolume:
14
Year:
1984
Language:
english
Pages:
15
Journal:
Applied Mathematics and Computation
DOI:
10.1016/0096-3003(84)90025-0
File:
PDF, 624 KB
english, 1984