@misc{indiciaeaeebbc34fb59, title = {Perturbed Morse-oscillator approximation in reactive collisions. I.}, author = {Mcgee, H. A., Jr. and Pirkle, J. C., Jr.}, year = {1968}, url = {https://ntrs.nasa.gov/citations/19690035327}, note = {Source identifier: 19690035327} }