JOURNAL OF MATERIALS CHEMISTRY, vol. 21, no. 12, page. 4657 - 4662, 2011-03
LAB ON A CHIP, vol. 11, no. 16, page. 2779 - 2784, 2011-08
BIOMATERIALS, vol. 32, no. 11, page. 3042 - 3052, 2011-04