Directions and economic efficiency of using secondary mineral resources of non-ferrous metallurgy (copper sub-branch)
Abstract
The problem of waste utilization is crucial for the development of waste-free production.
Область исследования:
(Archived) Without section
Similar articles
Organization of dialog interaction of specialists with the information system when solving tasks of planning and management of mineral resources
1987 A. V. Ivanov, A. N. Livshits, V. N. Smirnov
Improvement of the economic mechanism in the production associations on coal mining
1987 M. A. Schwartz, V. A. Mitrofanov