Cook, B. F., Jacchia, Luigi G. and McCrosky, Richard E. 1963. Luminous Efficiency of Iron and Stone Asteroidal Meteors. Proceedings of the symposium on the astronomy and physics of meteors, 7(1): 209-220.
McCrosky, Richard E. and Soberman, R. K. 1963. Results from an artificial meteoroid at 10 km/sec. Proceedings of the symposium on the astronomy and physics of meteors, 7(1): 199-208.
McCrosky, Richard E. and Soberman, R. K. 1963. "Results from an artificial meteoroid at 10 km/sec." from Proceedings of the symposium on the astronomy and physics of meteors. 7 (1), 199–208. Washington, D.C.: Smithsonian Institution. Smithsonian Contributions to Astrophysics.
Cook, A. F., Jacchia, Luigi G., and McCrosky, Richard E. 1963. "Luminous Efficiency of Iron and Stone Asteroidal Meteors." from Proceedings of the symposium on the astronomy and physics of meteors. 7 (1), 209–220. Smithsonian Contributions to Astrophysics.