The nature of truth in "The Gospel of Truth" and in the writings of Justin Martyr : a study of the pattern of orthodoxy in the middle of the second Christian Century - Story, Cullen I. K. 1916-2008 (Leiden E. J. Brill, 1970)
Keywords: Justino, -- Santo -- ca. 105-ca. 165; Evangelio de la Verdad; Nag Hammadi -- -Estudios