[B-6-12] High Density Video Signal Recording in a New Amorphous Chalcogenide Thin Film M. Terao, K. Shigematsu, M. Ojima, Y. Taniguchi, S. Horigome, S. Yonezawa (1.Central Research Laboratory, 2.Hitachi Ltd.) https://doi.org/10.7567/SSDM.1979.B-6-12