Modifiche

===External references===

===External references===

* http://www.pentrace.net/penbase/Data_Returns/full_article.asp?id=406

* [https://web.archive.org/web/20130616220554/http://www.pentrace.net/penbase/Data_Returns/full_article.asp?id=406] Giovanni Abrate article on Pen Trace

* http://www.museomils.it/index.php?it/117/lus

* [http://www.museomils.it/index.php?it/117/lus] Company page on the MILS website

* http://forum.fountainpen.it/viewtopic.php?f=8&t=1897

* [http://forum.fountainpen.it/viewtopic.php?f=8&t=1897] Discussion on FountainPen.it forum

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===Notes===

===Notes===

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