?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S&rft.aulast=ISLAM&rft.au=ISLAM%2C+S&rft.pages=114+-+119&rft.issue=Part+1&rft.atitle=NUCLEIC-ACID+BINDING-DRUGS+.7.+MOLECULAR-MECHANICS+STUDIES+ON+THE+CONFORMATIONAL+PROPERTIES+OF+THE+ANTI-CANCER+DRUG+DAUNOMYCIN+-+SOME+OBSERVATIONS+ON+THE+USE+OF+DIFFERING+POTENTIAL-ENERGY+FUNCTIONS&rft.title=ACTA+CRYSTALLOGRAPHICA+SECTION+B-STRUCTURAL+SCIENCE&rft.volume=39&rft.issn=0108-7681&rft.date=February+1983&rft.genre=article