Siegfried F. Karg, G. Ingmar Meijer, et al.
IBM J. Res. Dev
No abstract available.
Siegfried F. Karg, G. Ingmar Meijer, et al.
IBM J. Res. Dev
K. Alex Müller, J. Georg Bednorz
Science
Jin-Ho Choy, Gérard Demazeau, et al.
Journal of Solid State Chemistry
K. Alex Müller
Japanese Journal of Applied Physics