Feltro: differenze tra le versioni

* E.J.W. Barber, "''Prehistoric Textiles: The Development of Cloth in the Neolithic and Bronze Ages with Special Reference to the Aegean"'', Princeton University Press, 1991

* M.E. Burkett, "''The art of the feltmaker"—Titus'', Titus Wilson & Son, Kental, 1999

* L. Batchuluun, "''Felt Art of the Mongols"'', Mongolian University of Arts and Culture, Ulaanbaatar, 2000, trad ing. E. Thrift, 2003

* C. Di Nardo, "''Il feltro: una storia di forme e di simbologie"—Friulilibris'', Friulilibris, Udine, 2005

* F. Mondolfo, ''Tanto di cappello''—Alberti, Alberti Editore, Verbania, 1997

* N. Pafundi, ''Cappelli e bastoni''—PAFPO, PAFPO editore, Milano, 1998

* A. Dalla Mora Zwilling, "''Fare il feltro"—Gribaudo'', Gribaudo tempolibro, 2005