%0 Journal Article %A Banaschewski, B. %T Integral Group Rings of Finite Groups %J Canadian mathematical bulletin %D 1967 %P 635-642 %V 10 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-061-0/ %R 10.4153/CMB-1967-061-0 %F 10_4153_CMB_1967_061_0