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@@ -10,6 +10,5 @@
 * [A project-creation cookbook](http://j4cques.blogspot.com/) from Jacques Fontignie
 * [A project-creation cookbook](https://boinc.berkeley.edu/contrib/bashford_cookbook.txt) from Don Bashford (July 2005)
 * [Notes on the use of BOINC at CERN](https://twiki.cern.ch/twiki/bin/view/LHCAtHome/LinksAndDocs)
-* [Slides on a talk about creating BOINC projects](https://twiki.cern.ch/twiki/bin/viewfile/LHCAtHome/LinksAndDocs?rev=1.1;filename=boincciemat06.pdf) by Juan Antonio Lopez Perez, presented at CIEMAT in Madrid, November 2005.
 * [Creating and Configuring a BOINC Project](http://www.spy-hill.net/~myers/help/boinc/Create_Project.html ) by Eric Myers