1. Decomposition Rates of Garbage in Existing Los Angeles Landfills;Alpern,1973
2. Modello matematico di produzione del biogas in uno scarico controllato;Andreottola,1988
3. Fuel gas recovery from controlled landfilling of municipal wastes;Augenstein;Resource Recovery Conservation,1976
4. Modeling landfill methane generation;Augenstein,1991
5. Development of Gas in Landfill;Beker,1981