The program and the transparencies presented in the previous editions of the LNF Spring School can be found here:

LNF Spring School 2006
LNF Spring School 2005
LNF Spring School 2004
LNF Spring School 2003
LNF Spring School 2002
LNF Spring School 2001
LNF Spring School 2000
LNF Spring School 1999
LNF Spring School 1998
LNF Spring School 1997
LNF Spring School 1996