Francesca De Filippis, Lucia Vannini, Antonietta La Storia, Luca Laghi, Paola Piombino,Giuseppina Stellato, Diana I. Serrazanetti, Giorgia Gozzi, Silvia Turroni, IlarioFerrocino, Camilla Lazzi, Raffaella Di Cagno, Marco Gobbetti, Danilo Ercolini 2014, 'The Same Microbiota and a Potentially Discriminant Metabolome in the Saliva of Omnivore,Ovo-Lacto-Vegetarian and Vegan Individuals', PLoS ONE10.1371/journal.pone.0112373. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)

Ilario Ferrocino, Raffaella Di Cagno, Maria De Angelis, Silvia Turroni, Lucia Vannini,Elena Bancalari, Kalliopi Rantsiou, Gianluigi Cardinali, Erasmo Neviani, Luca Cocolin 2015, 'Fecal Microbiota in Healthy Subjects Following Omnivore, Vegetarian and Vegan Diets:Culturable Populations and rRNA DGGE Profiling', PLOS ONE10.1371/journal.pone.0128669. Retrieved from PLOS CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)