IEEE Transactions on Applied Superconductivity
IEEE Transactions on Applied Superconductivity > 2009 > 19 > 3-2 > 2367 - 2370
IEEE Transactions on Applied Superconductivity > 2011 > 21 > 3-3 > 3123 - 3126
IEEE Transactions on Applied Superconductivity > 2012 > 22 > 3 > 7700504