R.W. Gammon, E. Courtens, et al.
Physical Review B
No abstract available.
R.W. Gammon, E. Courtens, et al.
Physical Review B
A. Reisman, M. Berkenblit, et al.
JES
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
Ellen J. Yoffa, David Adler
Physical Review B