Physica B: Condensed Matter
Physica B: Physics of Condensed Matter > 2000 > 284-288 > Part 2 > 1319-1320
Physica B: Physics of Condensed Matter > 2000 > 284-288 > Part 2 > 1325-1326
Physica B: Physics of Condensed Matter > 2000 > 284-288 > Part 2 > 1293-1294