@article{article59d31ab9,
title   = {Improved separation of IA and IIA metal cations in matrices with high sodium concentration by capillary electrophoresis with contactless conductometric detection},
author = {Silva, José A. Fracassi da and Ricelli, Nara Lúcia and Carvalho, Alexandre Zatkovskis and Lago, Claudimir Lucio do},
year = {2003},
doi = {10.1590/s0103-50532003000200013},
journal   = {Journal of the Brazilian Chemical Society}
}