Propionibacterium freudenreichii strains quantitatively affect production of volatile compounds in Swiss cheese Anne Thierry, Marie-Bernadette Maillard, Romain Richoux, Jean-René Kerjean and Sylvie LortalLait, 85 1-2 (2005) 57-74DOI: https://doi.org/10.1051/lait:2004036