Physica E: Low-dimensional Systems and Nanostructures
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 11-16
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 25-31
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 11-16
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 25-31