Added links to main publication page

README.md

 # A 2-day course in model-based diagnostics and data-driven prognostics
-Material for 2-day course in diagnostics and prognostics, 
+Material for 2-day course in diagnostics and prognostics, with lijnks to further reading material. 
+
+A more extensive list with our diagnostics and prognostics related publications can be found at http://www.vehicular.isy.liu.se/Publications/diagnosis.html.
 
 ## Module 1: Diagnostics [[slides](Slides/diagnostics.pdf)]
 Some material for further reading: