1. 5) H.-T. Macholdt and R. Baur : Proceeding of IS&T 12nd" Internationl Congress and Advances in Non-Impact Printing Technologies, p.516 (1996).
2. 7) M. Maruta : Proceeding of IS &T 12"d Internationl Congress and Advances in Non-Impact Printing Technologies, p. 488 (1996).
3. 10) H. Kawaji, J. Shimizu & S. Omatsu : Proceeding of NIP 13 : Internationl Conference on Digital Printing Technologies, p. 109 (1997).