Physica E: Low-dimensional Systems and Nanostructures
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 17-24
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 5 > 1-2 > 124-135
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 4 > 1 > 17-24
Physica E: Low-dimensional Systems and Nanostructures > 1999 > 5 > 1-2 > 124-135