%0 Journal Article %A Aghaie, H., Monajjemi, M., Ghassemi, Gh., Kia, M. %T An ab initio quantum chemical investigation of TOMS nmr SHIELDING TENSORS IN Adenine-thymine, Adenine-uracil, Guanine-Cytosine & uracil-quartet: comparison between theoretical and experimental results %J Journal of Physical & Theoretical Chemistry %V 2 %N 1 %P 21-27 %D 2005 %R %U https://sanad.iau.ir/fa/Article/818904