TY - CPAPER KW - Invited AU - Lucia Reining BT - Gordon Research Conference on Time-Dependent Density-Functional Theory, Waterville (USA) DA - 07 PY - 2007 T2 - Gordon Research Conference on Time-Dependent Density-Functional Theory, Waterville (USA) TI - How to get just the information you want - from many-body perturbation theory to timedependent density functional theory, and other shortcuts ER -