1. Ballester M. V. R. (1994) Dinâmica de gases biogênicos (CH4, O2 e CO2) em ecossistemas aquáticos da planı́cie de inundação do rio Mogi-Guaçu. Doctoral dissertation, Universidade Federal de São Carlos, São Carlos, Brazil
2. Churcill M. A., Elmore H. L. and Buckingham R. A. (1962) The Prediction of Stream Reaeration Rater. Report. Tennessee Valley Authority, Chattanooga, TN
3. Carbon dioxide supersaturation in the surface water of lakes;Cole;Science,1994
4. The impact of the El Niño 1982 event on the Paraná River, its discharge and carbon transport;Depetris;Palaeogeogr. Palaeoclim. Palaeoecol.,1990
5. The role of gas exchange in the inorganic carbon, oxygen and 222Rn budgets of the Amazon River;Devol;Limnol. Oceanogr.,1987