Modifiche

Nessun cambiamento nella dimensione ,  8 anni fa
nessun oggetto della modifica
Riga 22: Riga 22:  
<references/>
 
<references/>
 
== Riferimenti Esterni ==
 
== Riferimenti Esterni ==
* [http://www.getty.edu/conservation/publications_resources/pdf_publications/cellulose_ethers.html Evaluation of Cellulose Ethers for Conservation]
+
* [http://www.getty.edu/conservation/publications_resources/pdf_publications/cellulose_ethers.html] Evaluation of Cellulose Ethers for Conservation
* [http://pickcollecting.presspublisher.us/issue/summer-2010/article/pick-degradation Sulla degradazione dei plettri]
+
* [http://pickcollecting.presspublisher.us/issue/summer-2010/article/pick-degradation] Sulla degradazione dei plettri
* [http://cool.conservation-us.org/jaic/articles/jaic30-02-003_3.html CELLULOID OBJECTS: THEIR CHEMISTRY AND PRESERVATION]
+
* [http://cool.conservation-us.org/jaic/articles/jaic30-02-003_3.html] Celluloid objects: their chemistry and preservation
 
[[Category:Vocabolario]]
 
[[Category:Vocabolario]]
 
[[Category:Tecnica]]
 
[[Category:Tecnica]]
 
[[Category:Materiali]]
 
[[Category:Materiali]]
 
<noinclude>
 
<noinclude>