共 50 条
- [1] URANIUM IN SOUTH-AFRICA [J]. JOURNAL OF THE SOUTH AFRICAN INSTITUTE OF MINING AND METALLURGY, 1993, 93 (02): : 37 - 58
- [3] URANIUM IN SOUTH-AFRICA AND SOUTH-WEST-AFRICA (NAMIBIA) [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1979, 291 (1381): : 307 - 319
- [7] THE PLASTICS INDUSTRY IN SOUTH-AFRICA [J]. KUNSTSTOFFE-GERMAN PLASTICS, 1983, 73 (10): : 653 - 654
- [8] URANIUM ENRICHMENT - WITH HELP, SOUTH-AFRICA IS PROGRESSING [J]. SCIENCE, 1975, 188 (4193) : 1090 - &