Williams Mazzella

Raman spectroscopy of blue gel pen inks

Williams Mazzella, Patrick Buzzini · Forensic Science International · 2005 · 105 citations

Materials Science, Engineering, Nanomaterials +4

Differentiation of Blue Ballpoint Pen Inks by Laser Desorption Ionization Mass Spectrometry and High‐Performance Thin‐Layer Chromatography

Céline Weyermann, Raymond Marquis, Williams Mazzella et al. · Journal of Forensic Sciences · 2006 · 92 citations

Discussion on how to implement a verbal scale in a forensic laboratory: Benefits, pitfalls and suggestions to avoid misunderstandings

Raymond Marquis, Alex Biedermann, Liv Cadola et al. · Science & Justice · 2016 · 79 citations · Full text

Forensic Psychology, Forensics Analysis, Cognitive Science +15

Dynamic of the ageing of ballpoint pen inks: quantification of phenoxyethanol by GC-MS

S. Lociciro, Laurence Dujourdy, Williams Mazzella et al. · Science & Justice · 2004 · 57 citations

Polymer Chemistry, Ballpoint Pen Inks, Ink Painting +4

Statistical discrimination of black gel pen inks analysed by laser desorption/ionization mass spectrometry

Céline Weyermann, Lukas Bucher, Paul Majcherczyk et al. · Forensic Science International · 2011 · 43 citations · Full text

Analytical Instrumentation, Gas Chromatography, Mass Spectrometry +9