1. Ahmed, A. T. A. (1990). Studies on the identity and abundance of molluscan fauna of the Bay of Bengal (pp. 85). Contract Research Project, Bangladesh Agricultural Research Council, Bangladesh.
2. Ahmed, M. K. (2000). An assessment of trace metal pollution in coastal areas of Bangladesh. Paper presented in the International Symposium held in Tokyo from 3–10 December 2000 on “Coastal Pollution and Nutrient Cycles” Organized by United Nations University.
3. Ahmed, M. K., Ahmed, S., Rahman, S., Haque, M. R., & Islam, M. M. (2009). Heavy metal concentrations in water, sediments and their bio-accumulations in freshwater fishes and mussel in Dhaleswari River. Terrestrial and Aquatic Environmental Toxicology, 3(1), 33–41.
4. Ahmed, M. K., Bhowmik, A., Rahman, S., Haque, M. R., & Hasan, M. M. (2010). Heavy metal concentrations in water, sediments and their bio-accumulations in freshwater fishes and oyster in Shitalakhya River. Asian Journal of Water and Environmental Pollution, 7(1), 77–90.
5. Ahmed, M. K., Mehedi, M. Y., Hauqe, M. R., & Ahmed, F. (2002). Heavy metal concentration in water and sediment of Sundarbans mangrove forest, Bangladesh. Asian Journal of Microbiology Biotechology and Environmental Science, 4(2), 171–179.