Physica B: Condensed Matter
Physica B: Physics of Condensed Matter > 2009 > 404 > 22 > 4376-4378
Physica B: Physics of Condensed Matter > 2012 > 407 > 10 > 1570-1573
Physica B: Physics of Condensed Matter > 2009 > 404 > 22 > 4376-4378
Physica B: Physics of Condensed Matter > 2012 > 407 > 10 > 1570-1573