김성은 조용우 강은정 권익찬 배은희 김중현 정혜선 정서영 2024-01-21T12:12:44Z 2024-01-21T12:12:44Z 2022-01-10 2001-06 1229-9197 https://pubs.kist.re.kr/handle/201004/140428 THE KOREAN FIBER SOCIETY Three-dimensional porous collagen/chitosan complex sponge for tissue engineering Article 1 FIBERS AND POLYMERS, v.2, no.2, pp.64 - 70 FIBERS AND POLYMERS 2 2 64 70 scopus collagen