1. Tolis Voutsas, IDRC '97, M6∼7, (1997)
2. Characteristics of a-Si:H Schottky Photodiode by Using Mo Barrier Metal at Al/ITO Contact
3. S. Yamamoto, T. Ohnishi, K. Yoshikana, K. Itayama, Y.Koga, Japan Display '92,217, (1992)
4. K. Takagi, E. Iwamura, T. Ohnishi, .Yoshikawa, Asia display '95,46, (1995)