Some algebraic aspects of tournament theory
Volume 33 / 1975
                    
                    
                        Colloquium Mathematicum 33 (1975), 189-199                    
                                        
                        DOI: 10.4064/cm-33-2-189-199                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            