JOURNAL OF KOREAN MEDICAL SCIENCE, vol. 21, no. 6, page. 1108 - 1110, 2006-12
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, vol. 8, no. 3, page. 361 - 371, 2012-06
BIOMATERIALS, vol. 32, no. 11, page. 3042 - 3052, 2011-04
HUMAN GENE THERAPY, vol. 21, no. 10, page. 1410 - 1410, 2010-10