On the structure of G-spaces
Tom 62 / 1991
                    
                    
                        Colloquium Mathematicum 62 (1991), 81-90                    
                                        
                        DOI: 10.4064/cm-62-1-81-90                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            