Influence of the water–sediment interaction on the major ions chemistry and fluoride pollution in groundwater of the Older Alluvial Plains of Delhi, India

Shakir Ali, Shashank Shekhar, Trupti Chandrasekhar, Akhilesh Kumar Yadav, Naresh Kumar Arora, Chandrashekhar Azad Kashyap, Prosun Bhattacharya, S P Rai, Prabhas Pande, Dornadulla Chandrasekharam