JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME, vol. 135, no. 8, 2013-08
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE, vol. 24, no. 4, page. 1053 - 1065, 2013-04
LANGMUIR, vol. 29, no. 2, page. 701 - 709, 2013-01-15