Sung-Geun Kim

Fabrication of a biodegradable drug delivery system with controlled release made of PLGA/5‐FU/hydroxyapatite

Sung-Hoon Ahn, Won-Shik Chu, Won-Shik Ha, 2008 .

Fabrication of micro parts using nano composite deposition system

Sung-Hoon Ahn, Won-Shik Chu, Hyung-Jung Kim, 2007 .