Searching for rephase-invariant CP- and CPT-violating observables in meson decays K.C. Chou, W.F. Palmer, E.A. Paschos and Y.L. Wu Eur. Phys. J. C, 16 2 (2000) 279-287 Published online: 08 June 2000 DOI: 10.1007/s100520050020