@misc{indiciaef49491ed8378, title = {Simple and accurate method to evaluate tunneling splitting in polyatomic molecules.}, author = {Gennady V Mil'nikov and Kiyoshi Yagi and Tetsuya Taketsugu and Hiroki Nakamura and Kimihiko Hirao}, year = {2004}, doi = {10.1063/1.1647052}, url = {https://pubmed.ncbi.nlm.nih.gov/15267369/}, note = {Source identifier: 15267369} }