References
- Allen, H. L. 1971. Phytoplankton photosynthesis, micronutrient interactions, and inorganic carbon availability in a soft-water Vermont lake. — In: Nutrients and Eutrophication. Likens, G. E. (ed.), Symposium volume I, American Soc. Limnol. Oceanogr.
- Beyers, R. J. 1966. Metabolic similarities between symbiotic coelenterates and aquatic ecosystems. — Arch. Hydrobiol. 62, 273–284.
- Burkholder, P. R. & Burkholder, L. M. 1960. Photosynthesis in some alcyonacean corals. — Amer. J. Bot. 47, 866–872.
- Burkholder, P. R., Burkholder, L. M. & Rivero, J. A. 1959. Chlorophyll a in some corals and marine plants. — Nature 183, 1338–1339.
- Golterman, H. L. (ed.), 1969. Methods for Chemical Analysis of Fresh Waters, IBP Handbook No. 8, Blackwell Scientific Publications, Oxford—Edinburgh.
- Kanwisher, J. W. & Wainwright, S. A. 1967. Oxygen balance in some reef corals. — Biol. Bull. 133, 378–390.
- Li, J. C. R. 1964. Statistical Inference I, Edwards Brothers, Inc., Ann Arbor, Michigan.
- Lorenzen, C. J. 1967. Determination of chlorophyll and pheo-pigments: spectrophotometric equations. — Limnol. Oceanogr. 12, 343–346.
- Moss, B. 1967. A spectrophotometric method for the estimation of percentage degradation of chlorophylls to pheo-pigments in extracts of algae. — Limnol. Oceanogr. 12, 335–340.
- Paine, R. T. 1964. Ash and calorie determinations of sponge and opisthobranch tissues. — Ecology 45, 384–387.
- Roffman, B. 1968. Patterns of oxygen exchange in some Pacific corals. — Comp. Biochem. Physiol. 27, 405–418.
- Wetzel, R. G. 1964. A comparative study of the primary productivity of higher aquatic plants, periphyton, and phytoplankton in a large, shallow lake. — Intern. Rev. ges. Hydrobiol. 49, 1–61.