PARK KI DONG PARK HYEONG DAL KOH SEOK KEUN 이영무 Kim Young Ha 2024-01-13T18:34:24Z 2024-01-13T18:34:24Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/110171 English PMMA Surface modification of PMMA surface by low energy ion assisted reaction Conference 1 24th Annual Meeting of the Society for Biomaterials, April 22-26, 1998, San Diego, California, U.S.A, v.21, pp.69 24th Annual Meeting of the Society for Biomaterials, April 22-26, 1998, San Diego, California, U.S.A 21 69 69 US