TY - JOUR AU - Marshall, Murray A. TI - Ramification Theory for Valuations of Arbitrary Rank JO - Canadian journal of mathematics PY - 1974 SP - 908 EP - 916 VL - 26 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-085-9/ DO - 10.4153/CJM-1974-085-9 ID - 10_4153_CJM_1974_085_9 ER -