TY - JOUR A1 - Hillen, Walter T1 - Production and properties of the τ-lepton in e+e− annihilation at C.M. energies from 12 to 31.6 GeV. TASSO Collaboration T2 - Physics Letters B. 92 (1980), H. 1-2 Y1 - 1980 UR - https://opus.bibliothek.fh-aachen.de/opus4/frontdoor/index/index/docId/2591 SN - 0370-2693 SP - 199 EP - 205 ER -