%0 Journal Article %A J. C. Varlet %T Some algebraic aspects of tournament theory %J Colloquium Mathematicum %D 1975 %P 189-199 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-33-2-189-199/ %R 10.4064/cm-33-2-189-199 %G en %F 10_4064_cm_33_2_189_199