@misc{1171711, author = {Takehiko Shimanouchi}, title = {Tables of molecular vibrational frequencies, part 3:}, year = {1968}, month = {1968-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.NSRDS.17}, language = {en}, }