%0 Journal Article %A Moser, W. O. J. %T The Number of Very Reduced 4 × n Latin Rectangles %J Canadian journal of mathematics %D 1967 %P 1011-1017 %V 19 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1967-092-5/ %R 10.4153/CJM-1967-092-5 %F 10_4153_CJM_1967_092_5