1. Application prospects and behavior of RE in new generation high strength steels with superior toughness;Wang;J. Chin. Rare Earth Soc.,2004
2. Reasearch and application of rare earth in steel;Zhou;Res. Stud. Foundry Equip.,2004
3. The application of rare earth in steel;Hu;Spec. Steel Technol.,2004
4. Addition of the rare earth element to steels-an important approach to developing steels in the 21st century;Ji;Chin. Rare Earths,2001
5. Steel Metallurgy: Secondary Refining of Oxide Metallurgy;Hwang,2012