@article{article77423fe8,
title   = {The permanganate ion in alkaline solutions as a reagent for C'S IND.2''N IND.3 POT.-' analytical determination: a potentiometric method},
author = {Neves, Eduardo Fausto de Almeida and Polito, Wagner Luiz and Tamura, T and Franco, Douglas Wagner},
year = {1979},
journal   = {Analytical Letters}
}