Bulatov, Vasily V.Cai, WeiChang, JinpengLi, JuYip, Sidney2004-12-142004-12-1420012001http://hdl.handle.net/2003/1875210.17877/DE290R-1540enThe American Physical SocietyPhysical Review Letters530Anisotropic Elastic Interactions of a Periodic Dislocation Array10.1103/PhysRevLett.86.5727article (journal)