TY - JOUR AU - R.J. Evans AU - I.M. Isaacs TI - Fields generated by linear combinations of roots of unity, II. JO - Mathematica Scandinavica PY - 1978 SP - 26 EP - 34 VL - 43 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1978__43_166598/ ID - MS2_1978__43_166598 ER -