1. UV-curing chemistry: past present and future;Decker;Journal of Coatings Technology,1987
2. Migration tests for substrates printed with UV ink systems in aqueous simulants;Papilloud;Progress in Organic Coatings,2002
3. Carter JW Jupina MJ Cationic UV ink migration and safety assessment 1997 250 258
4. Herlihy , SL Rowatt , B Davidson , RS Novel sulphonium salt cationic photoinitiators for food packaging applications 2004
5. Rapid alert system for food and feed (RASFF) http://ec.europa.eu/food/food/rapidalert/index_en.htm