@inproceedings{inproceedingsa5899097, title = {Exploitation of the auto-catalytic effect in the spectrophotometric flow-injection determination of manganese as permanaganate}, author = {Mesquita, M and Jacintho, Antonio Octavio and Zagatto, Elias Ayres Guidetti and Antonio, R F}, year = {1989}, publisher = {Union of Yugoslav Chem Soc/Serbian Chem Soc on Behaef}, booktitle = {International Symposium on Kinetics in Analytical Chemistry} }