@article{Carrizo:130737,
author = "Carrizo, D. and Nerín, I. and Domeño, C. and Alfaro, P.
and Nerín, C.",
title = "{Direct screening of tobacco indicators in urine and
saliva by Atmospheric Pressure Solid Analysis Probe coupled
to quadrupole-time of flight mass spectrometry
(ASAP-MS-Q-TOF-)}",
year = "2016",
}