TY - JOUR AU - Riley, Robert TI - Hecke invariants of knot groups JO - Glasgow mathematical journal PY - 1974 SP - 17 EP - 26 VL - 15 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500002056/ DO - 10.1017/S0017089500002056 ID - 10_1017_S0017089500002056 ER -