» 2001-2009

* Electronic Olfactometry. A new tool in Analytical Chemistry.
♦ Química Analítica, 20, 3-11 (2001).

* Comparative study of silicone and microporous membranes for the separation of some phenols prior to high performance liquid chromatography.
♦ Journal of Separation Science, 24, 526-532 (2001).

* Detection of adulterants in olive oil by headspace-mass spectrometry.
♦ Journal of Chromatography A, 945, 221-230 (2002).

* Electronic nose based on metal oxide semiconductor sensors as a fast alternative for the detection of adulteration of virgen olive oils.
♦ Analytica Chimica Acta, 459, 219-228 (2002).

* Application of headspace-mass spectrometry for differentiating sources of olive oil.
♦ Analytical and Bioanalytical Chemistry, 374, 1205-1211 (2002).

* A Method for the detection of hydrocarbon pollution in soil by headspace mass spectrometry and pattern recognition techniques.
♦ Analytical Chemistry 75, 2034-2041 (2003).

* Calibration Transfer for solving the signal instability in quantitative headspace-mass spectrometry.
♦ Analytical Chemistry, 75, 6361-6367 (2003).

* Detection of soil pollution by hydrocarbons using headspace-mass spectrometry and identification of compounds by chromatography-mass spectrometry.
♦ Journal of Chromatography A, 1047, 101-109 (2004).

* Determination of methyl ter-butyl ether in gasoline: A comparison of three fast methods based in mass spectrometry.
♦ Journal of Chromatography A, 1048, 133-139 (2004).

* Factors affecting signal intensity in headspace-mass spectrometry for the determination of hydrocarbon pollution in beach sands.
♦ Analytical and Bionalytical Chemistry,382, 372-380 (2005).

* Strategies for qualitative and quantitative analyses with mass spectrometry-based electronic noses.
♦ Trends in Analytical Chemistry ,25, 257-266 (2006).

* Use of mass spectrometry methods as a new strategy for detection and determination of residual solvents in pharmaceutical products.
♦ Anaytical Chemistry, 78, 4901-4908 (2006).

* Determination of benzene in gasoline using direct injection-mass spectrometry.
♦ Analytica Chimica Acta, 576, 156-162 (2006).

* Differentiation of types of crude oils in polluted soil samples by headspace-fast gas cromatography-mass spectrometry.
♦ Journal of Chromatography A, 1137, 101-109 (2006).

* Analysis of class 1 residual solvents in pharmaceuticals using headspace-programmed temperature vaporization-fast gas chromatography-mass spectrometry.
♦ Journal chromatography A 1141, 123-130 (2007).

* Determination of naphthalene and total methylnaphthalene in gasoline using direct injection- mass spectrometry.
♦ Talanta, 72, 256-262 (2007).

* Simultaneous determination of gasoline oxygenates and benzene, toluene, ethylbenzene and xylene in water samples using headspace-programmed temperature vaporization-fast gas chromatography-mass spectrometry.
♦ Journal chromatography A 1175, 106-111 (2007).

* Headspace-Mass Spectrometry methodology: application to oil spill identification in soils.
♦ Analytical and Bioanalytical Chemistry, 391, 599-607 (2008).

* Determination of aromatic and polycyclic aromatic hydrocarbons in gasoline using programmed temperature vaporization-gas chromatography–mass spectrometry.
♦ Journal chromatography A, 1202, 196-202 (2008).

* Headspace-programmed temperature vaporizer-fast gas chromatography-mass spectrometry coupling for the determination of trihalomethanes in water.
♦ Journal chromatography A, 1194, 103-110 (2008).

* Determination of Trihalomethanes in Water Samples: A Review
♦ Analytica Chimica Acta, 629, 6-23 (2008).

* Use of a programmed temperature vaporizer and an in situ derivatization reaction to improve sensitivity in headspace-gas chromatography. Application to the analysis of chlorophenols in water.
♦ Journal of Chromatography A, 1216,1192–1199 (2009).

* Determination of filbertone in olive oils using headspace-programmed temperature vaporization-gas chromatography-mass spectrometry.
♦ Analytical and Bioanalytical Chemistry,394, 1463-1470 (2009).

* Programmed temperature vaporizer based method for the sensitive determination of trihalomethanes and benzene, toluene, ethylbenzene and xylenes in soils.
♦ Journal of Chromatography A, 1216, 6063–6070 (2009).

* In situ derivatization reaction and determination of ibuprofen in water samples using headspace generation-programmed temperature vaporization-gas chromatography-mass spectrometry.
♦ Journal of Chromatography A, 1216,6728–6734 (2009).