Potentiometric Chip-Multipumping Flow System for Simultaneous Determination of Fluoride, Chloride, pH and Redox potential in Water Samples. Talanta 186 (2018) 554-560. DOI: https://doi.org/10.1016/j.talanta.2018.04.087

High throughput determination of ammonium and primary amine compounds in environmental and food samples. Microchemical Journal. 133 (2017) 216-221. DOI: http://dx.doi.org/10.1016/j.microc.2017.03.048

Fast microplate assay for simultaneous determination of thiols and dissolved sulfides in wastewaters. Microchemical Journal. Microchemical Journal. 132 (2017) 205–210. DOI: http://dx.doi.org/10.1016/j.microc.2017.01.022

Preparation and characterization of a new corn flour Laboratory Reference Material for inorganic analysis. Accreditation and Quality Assurance. Accred Qual Assur (2017) 22:37–43. DOI 10.1007/s00769-016-1242-8

Automated in-chip-catalytic-spectrophotometric method for determination of copper(II) using a multisyringe flow injection analysis-multipumping flow system (Chip-MSFIA-MPFS). Analytical Methods, 6, 8494-8504, 2014. (ReinoUnido). DOI: 10.1039/C4AY01499E

An automated catalytic spectrophotometric method for manganese analysis by using a chip-multisyringe flow injection system (Chip-MSFIA). Analytical Methods, 6, 5088-5096, 2014. (ReinoUnido). DOI: 10.1039/c4ay00624k

Automated in-chip kinetic-catalytic method for molybdenum determination.Talanta119, 68–74, 2014 (ReinoUnido). DOI: 10.1016/j.talanta.2013.10.046