Strange quark mass from the invariant mass distribution of Cabibbo-suppressed tau decays S. Chen, M. Davier, E. Gámiz, A. Höcker, A. Pich and J. Prades Eur. Phys. J. C, 22 1 (2001) 31-38 Published online: 05 November 2001 DOI: 10.1007/s100520100791