@misc{indiciaefd127f0a3360, title = {Double ionization of atomic oxygen by electron impact}, author = {Ziegler, D. L. and Newman, J. H. and Smith, K. A. and Stebbings, R. F.}, year = {1982}, url = {https://ntrs.nasa.gov/citations/19820051368}, note = {Source identifier: 19820051368} }