%0 Journal Article %T Qualitative comparison of elemental concentration in soils and other geomaterials using FP-XRF %A Singh, Pranjal %A Datta, Manoj %A Ramana, G. V. %A Gupta, Sanjay Kumar %A Malik, Tabarak %J PLoS ONE %V 17 %N 5 %D 2022-05-20 %I Public Library of Science %~ DeepDyve