7C R Rcese, W J Evans. Development of in-the-mold treatment process compacted graphite iron cylinder blocks. AFS transaction, 1998, (5):673-684.
8J Fowler, D M Stefanescu, T Prucha. Production of ferrite and pea grades of compacted graphite cast iron by the in-mold process, AFS transaction,1984, (60):361-372.