1. 1. J.P. Fouassier, "Photoinitiation Photopolymerization and Photocuring", Hanser Publishers, Munich, New York, (1995).
2. 2. K. Dietliker, "A Compilation of Photoinitiators Commercially Available for UV Today", Sita Techn. Ltd, London, (2001).
3. 3. W. Schnabel in "Lasers in Polymer Science and Technology", J.P. Fouassier, J.F. Rabek Eds., CRC Press, Boca Raton, vol. II, (2000).
4. Phosphinoyl Radicals: Structure and Reactivity. A Laser Flash Photolysis and Time-Resolved ESR Investigation
5. Excited-State Properties of Camphorquinone Based Monomeric and Polymeric Photoinitiators