1. Andersen, F. O. and W. Helder. 1987. Comparison of oxygen microgradients, oxygen flux rates and electron transport system activity in coastal marine sediments. Mar. Ecol. Prog. Ser. 37: 259–264.
2. Andersen, J. 0. and E. Kristensen. 1988. The influence of macrofauna on estuarine benthic community metabolism: a microcosm study. Mar. Biol. 99: 591–603.
3. Beyers, R. J. 1963. The metabolism of twelve aquatic laboratory microecosystems. Ecol. Monogr. 33: 281–306.
4. Blackburn, T. H. 1987. Microbial food webs in sediments. Pp. 39–58. In: M. A. Sleigh [ed.], Microbes in the Sea. Chichester: Ellis Horwood, John Wiley.
5. Blackburn, T. H. and J. Sorensen [eds.]. 1988. Nitrogen Cycling in Coastal Marine Environments. Chichester: John Wiley. 451 pp.