1. Ecoistituto del Piemonte “Pasquale Cavaliere”, 2002. Linee Guida per la riduzione dei rifiuti nei servizi mensa scolastici – Provincia di Torino http://www.provincia.torino.it/ambiente/file-storage/download/rifiuti/pdf/mense.pdf (in Italian).
2. 2013/179/EU – Commission Recommendation of 9 April 2013 on the use of common methods to measure and communicate the life cycle environmental performance of products and organisations.
3. Fieschi M, Pretato U, 2014. Environmental life cycle of biodegradable plastics. In: Bastioli Catia, Rapra Smithers (Eds.), Handbook of Biodegradable Polymers, second ed.
4. Personal communication Roberto Marangon.
5. Compostable cutlery and waste management: an LCA approach;Razza;Waste Manage.,2009