Kolobov, A. V.Oyanagi, H.Tanaka, K.2004-12-032004-12-0320012001http://hdl.handle.net/2003/122010.17877/DE290R-11039enThe American Physical SocietyPhysical Review Letters530In Situ X-Ray Absorption Fine Structure Detection of Reversible Photoinduced Anisotropy in Amorphous Selenium10.1103/PhysRevLett.87.145502article (journal)