GUNNAR JACKS, MAHAAD SHAMMAS & UNNIKRISHNAN WARRIER (2008): Two costal aquifers in south asia and management options . In Global Groundwater Resources and Management (eds. Paliwal B.S). Selected Papers from The 33rd International Geological Congress, General Symposium: Hydrogeology, Oslo (Norway) Scientific Publishers (India), Jodhpur, pp. 133-140.
GUNNAR JACKS, MAHAAD SHAMMAS & UNNIKRISHNAN WARRIER (2008): Two costal aquifers in south asia and management options . In Global Groundwater Resources and Management (eds. Paliwal B.S). Selected Papers from The 33rd International Geological Congress, General Symposium: Hydrogeology, Oslo (Norway) Scientific Publishers (India), Jodhpur, pp. 133-140.