1. Photoelectric ecosystem;Armstrong;Science,1964
2. Beyers, R.J., 1962. The metabolism of twelve aquatic laboratory microcosms. Ph.D. dissertation. The University of Texas, Austin.
3. Boynton, W., 2002. Howard Thomas Odum (1924–2002). Comments by B.J. Copeland. Estuarine Research Federation Newsletter Winter 2002/2003.
4. Gloyna, E.F., 2002. Personal communication. Bette Margaret Smith Chair Emeritus, former Dean, College of Engineering, and Professor of Civil Engineering, December 20.
5. Experiments with engineering of marine ecosystems;Odum;Publ. Inst. Mar. Sci. Texas,1963