Integration in function spaces and differential equations with functional derivatives
Volume 38 / 1970
                    
                    
                        Studia Mathematica 38 (1970), 333-340                    
                                        
                        DOI: 10.4064/sm-38-1-333-340                    
                                    
                                                                
                             
             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                             
                                                         
                                                            