) වෙතින් සංරක්ෂණය කරන ලදී. {{cite journal}}: Unknown parameter |deadurl= ignored (|url-status= suggested) (help)↑ 13.0 13.1 Berg J., Tymoczko J. and Stryer L. (2002) Biochemistry. W. H. Freeman and Company ISBN 0-7167-4955-6↑ Abbreviations and Symbols for Nucleic Acids, Polynucleotides and their Constituents සංරක්ෂණය කළ පිටපත 5 පෙබරවාරි 2007 at the Wayback Machine IUPAC-IUB Commission on Biochemical Nomenclature (CBN). Retrieved 3 January 2006.↑ Ghosh A, Bansal M (April 2003). "A glossary of DNA structures from A to Z". Acta Crystallographica Section D. 59 (Pt 4): 620–6. doi:10.1107/S0907444903003251. PMID 12657780.↑ Created from PDB 1D65↑ Yakovchuk P, Protozanova E, Frank-Kamenetskii MD (2006). "Base-stacking and base-pairing contributions into thermal stability of the DNA double helix". Nucleic Acids Research. 34 (2): 564–74. doi:10.1093/nar/gkj454. PMC 1360284. PMID 16449200.↑ Tropp, Burton E. (2012). Molecular Biology (4th ed.). Sudbury, Mass.: Jones and Barlett Learnin