@article{article5b675d7e,
title   = {Multicommutation in flow analysis exploiting a multizone trapping approach: spectrophotometric determination of boron in plants},
author = {Tumang, C A and Luca, G C and Fernandes, R N and Reis, Boaventura Freire dos and Krug, Francisco José},
year = {1998},
doi = {10.1016/s0003-2670(98)00395-x},
journal   = {Analytica Chimica Acta}
}