REVIEW OF SCIENTIFIC INSTRUMENTS, vol. 81, no. 10, 2010-10
, 2010-10
CONTRIBUTIONS TO PLASMA PHYSICS, vol. 51, no. 2-3, page. 111 - 118, 2011-03
JOURNAL OF APPLIED POLYMER SCIENCE, vol. 88, no. 6, page. 1550 - 1555, 2003-05-09