Psalterium alias Laudatorium, Papae Benedicto XIII dedicatum : three cycles of contemplative prayers by a Valencian Franciscan, "De laude Creatoris", "De vita et excellentia Redemptoris", "De vita et bona ordinatione hominis viatoris" - Eiximenis, Francesc (O.F.M.) ca. 1340-1409 (Pontifical of Mediaeval Studies, 1988)