Wang, P.-Y.P.-Y.WangTsai, W.-B.W.-B.TsaiVoelcker, N.H.N.H.VoelckerWEI-BOR TSAI2018-09-102018-09-102012http://www.scopus.com/inward/record.url?eid=2-s2.0-84855425993&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/370092Screening of rat mesenchymal stem cell behaviour on polydimethylsiloxane stiffness gradientsjournal article10.1016/j.actbio.2011.09.030