TY - JOUR AU - Ping-Shine Shaw AU - Uwe Arp AU - S Southworth C2 - Physical Review A (Atomic, Molecular and Optical Physics) DA - 1996-01-01 LA - en M1 - 54 PB - Physical Review A (Atomic, Molecular and Optical Physics) PY - 1996 TI - Approaches to Measuring Non-dipolar Asymmetries of Photoelectron Angular Distributions ER -