@article{article6a445cce,
title   = {Biogenic gases and oxidation and reduction of carbon in amazon river and floodplain waters},
author = {Richey, J E and Devol, A H and Wolfsy, S C and Victoria, R L and Ribeiro, M N G},
year = {1988},
doi = {10.4319/lo.1988.33.4.0551},
journal   = {Limnology and Oceanography}
}