TY - GEN AU - Grossman,J C AU - Rohlfing,M AU - Mitas,L AU - Louie,S G AU - Cohen,M L TI - High accuracy many-body calculational approaches for excitations in molecules SN - 0031-9007 PY - 2001///0517 N1 - Publication Type: Journal Article UR - https://doi.org/10.1103/PhysRevLett.86.472 ER -