共 50 条
- [1] Some chemical problems of the insecticide industry INDUSTRIAL AND ENGINEERING CHEMISTRY, 1924, 16 : 1013 - 1015
- [5] SOME PROBLEMS OF CAPTIVE USE IN CHEMICAL INDUSTRY BRITISH CHEMICAL ENGINEERING AND PROCESS TECHNOLOGY, 1971, 16 (09): : 826 - &
- [7] SOME ECONOMIC PROBLEMS OF COKE AND CHEMICAL INDUSTRY COKE & CHEMISTRY USSR, 1967, (06): : 44 - &
- [8] Studies on some problems met in developing electronic toll collection (ETC) system in China PROCEEDINGS OF THE EASTERN ASIA SOCIETY FOR TRANSPORTATION STUDIES, VOL 2, 1999, : 353 - 358