K. Krishna

Geochemical sources of metal contamination in a coal mining area in Chhattisgarh, India using lead isotopic ratios.

R. Kumar, S. Dutta, A. Das, 2018, Chemosphere.

Pb—Isotopic Characterization of Major Indian Gondwana Coalfields: Implications for Environmental Fingerprinting and Gondwana Reconstruction

R. Kumar, A. Das, S. Sengupta, 2018, Tectonics and Structural Geology: Indian Context.

Lead isotopic ratios in source apportionment of heavy metals in the street dust of Kolkata, India

M. Saha, R. Kumar, S. Sengupta, 2017, International Journal of Environmental Science and Technology.