Ghiringhelli, G.Mizokawa, T.Sawatzky, G. A.Tjeng, L. H.Tjernberg, O.2004-12-032004-12-0320012001http://hdl.handle.net/2003/80910.17877/DE290R-3706enThe American Physical SocietyPhysical Review Letters530Spin-Orbit Coupling in the Mott Insulator Ca2RuO410.1103/PhysRevLett.87.077202article (journal)