George, J. P.Pranaw KumarTelmore, V. M.Deb, A. C.Ashok KumarRadhakrishna, J.2017-05-012017-05-012016Journal of Liquid Chromatography and Related Technologies, 2016. Vol. 39 (3): pp. 119-127http://hdl.handle.net/123456789/144614375 bytestext/htmlenESI-MSHILICHMTAreaction productssol–gelureaSeparation of urea, hexamethylenetetramine, and their reaction products in sol-gel feed solution by zwitterionic HILICArticle