Question:
Where was Joëlle Elvinger educated in Jul, 1995?

Context:
 Joëlle Elvinger attended Paul Cézanne University from Jan, 1999 to Jan, 2003. 
 Joëlle Elvinger attended Queen Mary University of London from Jan, 2003 to Jan, 2004. 
 Joëlle Elvinger attended Lycée de garçons Luxembourg from Jan, 1992 to Jan, 1999.

Answer:
Lycée de garçons Luxembourg