1. Winkler ES, Bol’shakov AA. Characterization of foundry sand waste. Tech. Rep. 31. Chelsea Center for Recycling and Economic Development. Univ. of Massachusetts, Amherst; 2000.
2. Gardziella A, Pilato LA, Knop A. Phenolic resins: chemistry, applications, standardization, safety, and ecology. vol. 3. Springer-Verlag: New York; 2000. p. 61–66.
3. American Foundrymen’s Society (AFS). Alternative utilization of foundry waste sand. Final Report (Phase I) prepared by American Foundrymen’s Society Inc. for Illinois Department of Commerce and Community Affairs, Des Plaines, IL;1991.
4. Metal World. Foundry cluster in india-an overview; 2007. p. 17–8.
5. SEPA. EuropeanWasteCatalogue. .