1. Baldwin T. D. (1996). “Loss of organic materials from samples buried in sanitary landfills ” Masters report University of Wisconsin at Madison Wis.
2. Stabilization of Solid Waste in Landfills
3. Metcalf and Eddy. (1991). Wastewater engineering: Treatment disposal and reuse 3rd Ed. McGraw-Hill Inc. New York.
4. Stinson J. A. (1993). “Cellulose decomposition in sanitary landfills ” PhD thesis University of Wisconsin at Madison Wis.
5. The world's largest landfill