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Sorrel MA, Barrada JR, de la Torre J, Abad FJ.Sorrel MA, et al. Among authors: barrada jr.PLoS One. 2020 Jan 10;15(1):e0227196. doi: 10.1371/journal.pone.0227196. eCollection 2020.PLoS One. 2020.PMID: 31923227Free PMC article.
Barrada JR, Olea J, Ponsoda V, Abad FJ.Barrada JR, et al.Br J Math Stat Psychol. 2008 Nov;61(Pt 2):493-513. doi: 10.1348/000711007X230937. Epub 2007 Aug 4.Br J Math Stat Psychol. 2008.PMID: 17681109