TAI-CHIA LINPoon, C.-C.C.-C.PoonTsai, D.-H.D.-H.Tsai2018-09-102018-09-102009http://www.scopus.com/inward/record.url?eid=2-s2.0-54349092090&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/347033[SDGs]SDG11Expanding convex immersed closed plane curvesjournal article10.1007/s00526-008-0180-72-s2.0-54349092090WOS:000260218800002