1. Organic Carbon;Allison,1965
2. Involvement of plants in the release of methane from aquatic ecosystems;Banik,1990
3. Methane production in some aquatic environment of West Bengal: Ponds, canals, lakes and rivers;Banik,1991
4. Methane emission from jute-retting tanks;Banik;Ecol. Eng.,1992
5. Bergey's Manual of Determinative Bacteriology,1975