TY - JOUR AU - Antoni L. Dawidowicz TI - On the Avez method and its generalizations JO - Mathematica Applicanda PY - 2007 SP - 46 EP - 55 VL - 35 IS - 49/08 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v35i49/08.1386/ DO - 10.14708/ma.v35i49/08.1386 LA - pl ID - 10_14708_ma_v35i49_08_1386 ER -