19 Jan
                
                    2024
                
            
            
                19 Jan
                
                '24
                
            
            
            
        
    
                2:21 p.m.
            
        Dear Colleagues, I imagine you will be interested in this Feature Article on the "Interoperability of crystallographic data and databases" in the current issue of IUCrJ:- https://journals.iucr.org/m/issues/2024/01/00/lt5064/index.html Best wishes, John Emeritus Professor John R Helliwell DSc