Journal of Chromatography A – Highly Cited Author Award 2007-2009. Awarded to: R. Gottardo, F. Bortolotti, G. De Paoli, J.P. Pascali, I. Mikšík, F. Tagliaro For paper entitled: "Hair analysis for illicit drugs by using capillary zone electrophoresis-electrospray ionization-ion trap mass spectrometry".