Comar, C. L. (1957). Atomic energy and agriculture: A symposium presented on December 27-29, 1955, at the Atlanta meeting of the American Association for the Advancement of Science and co-sponsored by the Oak Ridge Institute of Nuclear Studies, under contract with the United States Atomic Energy Commission. Washington, DC: American Association for the Advancement of Science.

Comar, C. L. Atomic Energy and Agriculture: A Symposium Presented On December 27-29, 1955, At the Atlanta Meeting of the American Association for the Advancement of Science and Co-sponsored By the Oak Ridge Institute of Nuclear Studies, Under Contract With the United States Atomic Energy Commission. Washington, DC: American Association for the Advancement of Science, 1957.

Comar, C. L. Atomic Energy and Agriculture: A Symposium Presented On December 27-29, 1955, At the Atlanta Meeting of the American Association for the Advancement of Science and Co-sponsored By the Oak Ridge Institute of Nuclear Studies, Under Contract With the United States Atomic Energy Commission. Washington, DC: American Association for the Advancement of Science, 1957.