Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Wei Chen and Mark S. Gordon,The effective fragment model for solvation: Internal rotation in formamide,The Journal of Chemical Physics,0021-9606,AIP Publishing,1996-12-22,105,24,11081-11090,https://cir.nii.ac.jp/crid/1360855569015585536,https://doi.org/10.1063/1.472909