Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
R. A. Engh and R. Huber,Accurate bond and angle parameters for X-ray protein structure refinement,Acta Crystallographica Section A Foundations of Crystallography,0108-7673,International Union of Crystallography (IUCr),1991-07-01,47,4,392-400,https://cir.nii.ac.jp/crid/1362544418864400256,https://doi.org/10.1107/s0108767391001071