Schiesko, L., Wimmer, C., Fantz, U., & NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society (2018). Langmuir Probe Investigations of Different Magnetic Filter Field Configurations at BATMAN Upgrade. Poster presented at 6th International Symposium on Negative Ions, Beams and Sources (NIBS 2018), Novosibirsk.