TY - JOUR AU - Craig Sansonetti AU - Joseph Reader AU - A. Tauheed AU - Y Joshi C2 - Journal of the Optical Society of America B-Optical Physics DA - 1993-01-01 LA - en M1 - 10 PB - Journal of the Optical Society of America B-Optical Physics PY - 1993 TI - Spectrum and Energy Levels of triply-ionized barium (Ba IV) ER -