A Drift Chamber for a Balloon Bome Magnet Spectrometer Hof, M. ; Bremerich, M. ; Menn, W. ; Mitchell, J. W. ; Reimer, O. ; Simon, M. Abstract Publication: 23rd International Cosmic Ray Conference (ICRC23), Volume 2 Pub Date: 1993 Bibcode: 1993ICRC....2..544H