1. Combining GIS with fuzzy multicriteria decision-making for landfill siting in a fast-growing urban region;Chang;J. Environ. Manage.,2008
2. Preliminary landfill site screening using fuzzy geographical information systems;Charnpratheep;Waste Manage Res.,1997
3. Multiple Attribute Decision Making;Ching-Lai,1981
4. Council Directive 1999/31/EC of 26 April 1999 on the landfill of waste, Official Journal L 182, 16/07/1999, 1–9.
5. Decreto Legislativo 3 aprile 2006, n. 152. Norme in materia ambientale. Gazzetta Ufficiale n. 88 del 14 aprile 2006, Supplemento Ordinario n. 96 (in Italian).