Correia, Mário João. «The Categories in Petrus Hispanus’s Tractatus Commentators: John Buridan, John Versor and Peter Tartaret». Patristica et Mediævalia 42, no. 1 (julio 10, 2021): 9-31. Accedido mayo 7, 2024. http://revistascientificas.filo.uba.ar/index.php/petm/article/view/10469.