1. Influence of point sources on trace metal contamination and distribution in a semi-enclosed industrial embayment: the Ferrol Ria (NW Spain)
2. Balachandran, K. K., Thresiamma, J., Nair, K. K.C., Maheswari, N. and Joseph, P. S. The complex estuarine formation of six rivers (Cochin backwater system on west coast of India)—Sources and distribution of trace metals and nutrients. Presented at the Symposium on Assessment of Material Fluxes to the Coastal Zone in Southeast Asia and Their Impacts. pp.103–113. Negombo, Sri Lanka: APN/SASCOM/LOICS Regional Workshop.
3. Heavy metal accumulation in a flow restricted, tropical estuary
4. Doctoral thesis;Balachandran K. K.,2001