The paper "Reliability Evaluation of Four Casting Processes for Magnesium Alloy AZ91" by Liang Wang, Ratessiea (Tessa) Lett, Sergio D. Felicelli , and John T. Berry, was selected as one of the Best Five Papers of the 115Th MetalCasting Congress, held in Schaumburg, Illinois, April 5-8, 2011. The article was also featured in the May issue of Modern Casting magazine (page 51).
