(1)
Bhatnagar, R.; Bhardwaj, A.; Bhardwaj, S. Studies on the Rates of Exchange of Hg (II), Cd(II), La(III) and Ce(III) Ions in Sodium Nitrite-Aqueous Acetone Media Using an Anion-Exchanger Dowex-1 X 8(NO-3) . ajc 2010, 10, 405-408.