Lythgoe, David J.; McClenaghan, Ian; Ramsden, Christopher A., Journal of Heterocyclic Chemistry, 1993, vol. 30, # 1, p. 113 - 117
                                
                                    
                                        作者:Lythgoe, David J.、McClenaghan, Ian、Ramsden, Christopher A.                                    
                                    
                                        DOI:——
                                    
                                    
                                        日期:——
                                    
                                    
                                    
                                 
                            
                                                                                                  
                                Povazanec, Frantisek; Kovac, Jaroslav; Hesek, Dusan, Collection of Czechoslovak Chemical Communications, 1980, vol. 45, # 3, p. 752 - 754
                                
                                    
                                        作者:Povazanec, Frantisek、Kovac, Jaroslav、Hesek, Dusan                                    
                                    
                                        DOI:——
                                    
                                    
                                        日期:——