@article{article9cc1e6e0,
title   = {An improved flow injection determination of nitrite in waters by using intermittent flows},
author = {Zagatto, Elias Ayres Guidetti and Jacintho, Antonio Octavio and Mortatti, Jefferson and Bergamin Filho, Henrique},
year = {1980},
doi = {10.1016/s0003-2670(01)84388-9},
journal   = {Analytica Chimica Acta}
}