Ouellet, A., LeBerre, N., & Ayotte, C. (2012). A simplified and accurate method for the analysis of urinary metabolites of testosterone-related steroids using gas chromatography-combustion-isotope ratio mass spectrometry. Recent advances in doping analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop on Dope Analysis ; 26th February to 2nd March 2012 2. Variante, S. 76-81.

Ouellet, Alexandre, Nicolas LeBerre, and Christiane Ayotte. "A Simplified and Accurate Method for the Analysis of Urinary Metabolites of Testosterone-related Steroids Using Gas Chromatography-combustion-isotope Ratio Mass Spectrometry." Recent Advances in Doping Analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop On Dope Analysis ; 26th February to 2nd March 2012 2. Variante 2012: S. 76-81.

Ouellet, Alexandre, Nicolas LeBerre, and Christiane Ayotte. "A Simplified and Accurate Method for the Analysis of Urinary Metabolites of Testosterone-related Steroids Using Gas Chromatography-combustion-isotope Ratio Mass Spectrometry." Recent Advances in Doping Analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop On Dope Analysis ; 26th February to 2nd March 2012 2. Variante 2012: S. 76-81.