diff -r 3ad3df2744db -r 8c4f90bb769d Admin/page/main-content/docs.content --- a/Admin/page/main-content/docs.content Fri Apr 16 04:05:31 2004 +0200 +++ b/Admin/page/main-content/docs.content Fri Apr 16 04:05:51 2004 +0200 @@ -9,6 +9,7 @@ started with Isabelle quickly, we recommend the Tutorial on Isabelle/HOL -- published by Springer Verlag as LNCS 2283. +href="http://www4.in.tum.de/~nipkow/LNCS2283/">LNCS 2283. See the +FAQ for answers to frequent problems.