Srinivasan, A R Properties of the Nucleic-acid Bases in Free and Watson-Crick Hydrogen-bonded States: Computational Insights into the Sequence-dependent Features of Double-helical DNA. [electronic resource] - Biophysical reviews Mar 2009 - 13-20 p. digital Publication Type: Journal Article ISSN: 1867-2450 Standard No.: 10.1007/s12551-008-0003-2 doi