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• 6 October 2025

  Determination of odour detection threshold for α-guaiene in water highlights potential wine aroma contribution, especially for panellists who are anosmic to rotundone

  Marie Denat, Sophie Tempère, Olivier Geffroy

  Vol. 59 No. 4 (2025): OENO One
• 30 April 2020

  May peppery wines be the spice of life? A review of research on the ‘pepper’ aroma and the sesquiterpenoid rotundone

  Olivier Geffroy, Didier Kleiber, Alban Jacques

  Vol. 54 No. 2 (2020): OENO One
• 2 September 2026

  Varietal aromatic potential and volatile fingerprinting from several Portuguese grape varieties: impact of variety and year

  Daniela Fonseca, António M. Jordão, Pedro Rodrigues, Nuno Martins, Raquel Garcia, Vanda Pedroso, Maria João Cabrita

  Vol. 60 No. 3 (2026): OENO One
• 1 July 2026

  Assessment of grape exposure and UV radiation effects on rotundone in Vitis vinifera L. cv. Tardif under warm and dry vintage conditions

  Olivier Geffroy, Thomas Baerenzung dit Baron, Christian Chervin, Chloé Cuif, Marie Denat, Carole Feilhès, Élodie Gassiolle, Jeanne Laforge, Laura Lescot, Ricardo López, Ignacio Ontañón Alonso, Jean-Pierre Petit, Christine Roynette, Anthony Santacreu, Valérie Simon, Alban Jacques

  Vol. 60 No. 3 (2026): OENO One
• 13 February 2024

  How do Syrah winemakers from two different French regions conceptualise peppery wines?

  Olivier Geffroy, Tracey Siebert, Emilie Guyot, Florence Gazagnadou, Aude Henon, Thomas Baerenzung dit Baron, Marie Denat, Christian Chervin, Markus Herderich, Eleanor Bilogrevic, María Pilar Sáenz-Navajas

  Vol. 58 No. 1 (2024): OENO One
• 24 July 2019

  A 2-year multisite study of viticultural and environmental factors affecting rotundone concentration in Duras red wine

  Olivier Geffroy, Juliette Descôtes, Cécile Levasseur-Garcia, Christian Debord, Jean-Philippe Denux, Thierry Dufourcq

  Vol. 53 No. 3 (2019): OENO One