Published - 23 January 2014 Lower Douro River basin (Portugal) water quality – Focus on trace element changes and anthropogenic sources of contamination by Agostinho A. Almeida et al. View all gnest_01341_published.pdf
Published Multivariate analysis of hydrochemical data of the groundwater in parts of Karwan – Sengar sub - basin, Central Ganga basin, India by Khan Taqveem 229-236_653_KHAN_13-3.pdf