TY - JOUR T1 - Electrocatalytic oxidation of thiosulfate at glassy carbon electrode chemically modified with cobalt pentacyanonitrosylferrate JO - Journal of the Brazilian Chemical Society A1 - Sabzi, Reza E. SN - 0103-5053 UL - 10.1590/S0103-50532005000700026 VL - 16 Y1 - 2005 PB - Brasil ER -