TY - JOUR AU - M Polak AU - G Gerber AU - J Ho AU - W Lineberger C2 - Journal of Chemical Physics DA - 1992-01-01 LA - en M1 - 97 PB - Journal of Chemical Physics PY - 1992 TI - Photoelectron spectroscopy of small antimony cluster anions: Sb-, Sb2-, Sb3-, and Sb4- ER -