International Summer School on Crystallegraphic Computing.International Summer School on Crystallographic Computing (1981 : Ottawa):Computational crystallography.Charendon Pr.,1982.
S. R. Hall,T. Ashida,International Summer School on Crystallographic Computing.International Summer School on Crystallographic Computing (1983 : Kyoto):Methods and applications in crystallographic computing.Clarendon Pr.,1984.
F. R. Ahmed,International Summer School on Crystallographic Computing Techniques.International Summer School on Crystallographic Computing Techniques ( 1975 : Prague ):Crystallographic computing techniques.Munksgaard,1976.