@article{ author = {Monajjemi, M., Nikmaram, R., Mollaamin, F., Azizi, Z.}, title = {AB Initio Calculations and IR Studies of Tautometric forms of Uracil and Cytosine and comparing results in different temperatures (25˚C, 37˚C and 40˚C).}, journal = {Journal of Physical & Theoretical Chemistry}, year = {2007}, volume = {4}, number = {1}, pages = {1-8}, doi = {} }