%0 Journal Article %T Spectral and voltammetric studies on titanium substituted Keggin-type heteropolyanions %A A Shunmugasundaram %A P Sami %A R Murugesan %A T Jeyabalan %J - %D 1995 %U https://www.ias.ac.in/describe/article/jcsc/107/01/0001-0010