Fantz, U., Briefi, S., & NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society (2018). Spectroscopic Investigations of the Ion Source at BATMAN Upgrade. Talk presented at 6th International Symposium on Negative Ions, Beams and Sources (NIBS 2018). Novosibirsk. 2018-09-03 - 2018-09-07.