@article{articleec7962e7,
title   = {Evaluation of the enthalpy of formation, proton affinity, and gas-phase basicity of 'gama'-butyrolactone and 2-pyrrolidinone by isodesmic reactions},
author = {Vessecchi, Ricardo and Galembeck, Sérgio Emanuel},
year = {2008},
journal   = {Journal of Physical Chemistry}
}