output publications or other works Arsenic biogeochemistry as affected by phosphorus fertilizer addition, redox potential and pH in a west Bengal (India) soil. 2008 Arsenic speciation in food samples and evaluation of arsenic (inorganic and organic) intake by rural population of West Bengal population 2008 Contribution of water and cooked rice to the dietary intake of inorganic arsenic in a rural village of West Bengal, India 2008 Effect of two different rice dehusking procedures on total arsenic concentration in rice 2008