In memoriam - H. Arro 100 and A. Väärismaa 90
                                            author
                                    
                                    
                                
                                            statement of authorship
                                    
                                    
H.Hödrejärv
                                                    
                                            
                                            location of publication
                                    
                                    
Tartu
                                                    
                                            
                                            year of publication
                                    
                                    
                                
                                            pages
                                    
                                    
p. 21
                                                    
                                            
                                            about the person
                                    
                                    
                                
                                            language
                                    
                                    
inglise
                                                    
                                            
                            Hödrejärv, H. In memoriam - H. Arro 100 and A. Väärismaa 90 // 24th Estonian Chemistry Days : abstracts of scientific conference. Tartu, 1998. p. 21.