Massa, LouSahni, VirahtSingh, RanbirSlamet, Marlina2004-12-032004-12-0320012001http://hdl.handle.net/2003/100310.17877/DE290R-10822enThe American Physical SocietyPhysical Review Letters530Quantal Density Functional Theory of Excited States10.1103/PhysRevLett.87.113002article (journal)