@article{763451, author = {K Evenson and J. Wells and F. Petersen and B. Danielson and Gordon Day}, title = {Accurate Frequencies of Molecular Transitions Used in Laser Stabilization: The 3.39-Micrometer Transition in CH4 and the 9.33- and 10.18-Micrometer Transitions in CO2}, year = {1973}, number = {22}, month = {1973-02-01 00:02:00}, publisher = {Applied Physics Letters}, language = {en}, }