Takashi Nanya Fumihiro Maruyama András Pataricza Miroslaw Malek Service Availability, 5th International Service Availability Symposium, ISAS 2008, Tokyo, Japan, May 19-21, 2008, Proceedings 5017 2008 978-3-540-68128-1 ISAS Lecture Notes in Computer Science Springer db/conf/isas/isas2008.html