Analysis of information sources in references of the Wikipedia article "The Seven Deadly Sins and the Four Last Things" in English language version.
El Museo del Prado, de Madrid, por el contrario, cree que la tabla sí es del artista, y sus propias conclusiones aparecerán en mayo, cuando la exposición viaje a Madrid. [The Museo del Prado, Madrid, by contrast, believes that the table itself is by the artist, and their own conclusions appear in May when the exhibition travels to Madrid.]
