@inbook {1440, title = {Carbon cycling in coastal sediments: 2. An investigation of the sources of CO2 to pore water using carbon isotopes}, booktitle = {Organic Substances and Sediments in Water, Processes and Analytical}, volume = {2}, year = {1991}, note = {id: 1743}, month = {1991}, pages = {249-272}, publisher = {CRC Press}, organization = {CRC Press}, address = {Boca Raton, FL}, author = {McNichol, A. P. and Druffel, E. R. M. and Lee, C.}, editor = {Baker, R. A.} }