Pichel, R. and Varela Barreiro, X. 2017. The Galician-Portuguese Fragment of the "Livro de Tristam". A New Chronological and Diatopic Proposal. Madrygal. Revista de Estudios Gallegos. 20, (Nov. 2017), 159–214. DOI:https://doi.org/10.5209/MADR.57636.