Physica B: Condensed Matter
Physica B: Physics of Condensed Matter > 2002 > 320 > 1-4 > 149-152
Physica B: Physics of Condensed Matter > 2002 > 320 > 1-4 > 139-142
Physica B: Physics of Condensed Matter > 2002 > 320 > 1-4 > 149-152
Physica B: Physics of Condensed Matter > 2002 > 320 > 1-4 > 139-142