SOLID STATE IONICS, vol. 192, no. 1, page. 527 - 530, 2011-06-16
SOLID STATE IONICS, vol. 192, no. 1, page. 515 - 518, 2011-06-16
SOLID STATE IONICS, vol. 192, no. 1, page. 523 - 526, 2011-06-16
SOLID STATE IONICS, vol. 192, no. 1, page. 519 - 522, 2011-06-16