SCRIPTA MATERIALIA, vol. 113, page. 118 - 121, 2016-03-01
APPLIED SURFACE SCIENCE, vol. 276, page. 37 - 42, 2013-07-01
ACS APPLIED MATERIALS & INTERFACES, vol. 4, no. 10, page. 5074 - 5078, 2012-10
CURRENT APPLIED PHYSICS, vol. 11, no. 3, page. 800 - 804, 2011-05