Frantz, Henri. Émile Gallé and the decorative artists of Nancy, in International Studio, 1903, vol. 19, pp. 108-116 (Gallé works illustrated and his technique discussed, i.e. "Patina" and "Crystal marquetry" process).Avery, C. Louise. Gift from John C. Moore, in M.M.A. Bulletin, vol. XXXVI, 1941 (Mr.), Notes, p. 78 (described).Marx, Roger. Émile Gallé...in Art et Décoration, 1911, vol. 30, pp. 233-252 (many examples of his work illustrated).