References
- Fundamentals of Microalloying Forging Steels G.Krauss;S.K.Banerji
- Special report on colombium as a microalloying element, in steels and its effect on welding technology T.M.Noren
- Metall. Trans. v.13A J.Wadsworth
- Fabrication of Refractory Metals W.D.Wilkinson
- J. Iron Steel Inst. v.299 K.J.Irvine
- J. Iron Steel Inst. v.194 K.J.Irvine;F.B.Pickering
- J. Iron Steel Inst. v.173 K.Kuo
- 한국재료학회지 v.4 주은석;안병규;이경섭
- 鐵と鋼 no.3 H.Ohtani;F.Terasaki;T.Kunitake
- Trans. ISIJ v.8 N.Komatsubara;S.Watanabe;H.Ohtani
- J. Iron Steel Inst. v.192 R.G.Baker;J.Nutting
- J. Iron Steel Inst. v.209 M.C.Murphy;G.D.Branch
- Physical Metallurgy Priciples (3rd eds.) R.E.Reed-Hill
- Amer. Soc. Metals Diffusion D.Beshers