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2. Single and repetitive pulse AIL laboratory experiments;Armstrong,1989
3. Borisov, N. D., , A. V., Gurevich, , G. M., Milikh, , Artificial Ionization of the Atmosphere, Russian Academy of Science, Moscow, 1986,
4. Arecibo AIL Design — Theory and Experiment;Duncan,1989
5. Rotational Excitation and Momentum Transfer Cross Sections for Electrons in H2 and N2 from Transport Coefficients;Frost;Phys. Rev.,1962