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2. V. Mann, Light Metals 2006, ed. T.J. Galloway (Warrendale, PA: TMS, 2006), pp. 181–183.
3. T. Holmes, Light Metals 1995, ed. James W. Evans (Warrendale, PA: TMS, 1995), pp. 371–373.
4. S. Broek, N.R. Dando, S.J. Lindsay, and A. Moras, Light Metals 2011, ed. Stephen Lindsay (Warrendale, PA: TMS, 2011), pp. 361–367.
5. J.A. Haugan, A.H. Husøy, and K.Ø. Vee, (Presented at the TMS 2003 Annual Meeting, San Diego, CA, March 3–6, 2003).