U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
Two techniques for determining threshold are compared to capatitance date. Errors from using 77 K thresholds are determined and the effect on measurements on NA+ doped samples estimated. © 1980, All rights reserved.
U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
Thomas E. Karis, C. Mark Seymour, et al.
Rheologica Acta
J.C. Marinace
JES
M.A. Lutz, R.M. Feenstra, et al.
Surface Science