共 4 条
- [1] Aelion V,Castells F,Veroutis A. Environmental Progress . 1995
- [2] Steel Industry Technology Roadmap. Kavanagh L. American Iron and Steel Institute . 1998
- [3] Industrial Ecology. Graedel T E,Allenly B R. PrenticeHall, New Jersey . 1995
- [4] Steel Statistical Yearbook. . 1998