Gregory Kucherov Esko Ukkonen Combinatorial Pattern Matching, 20th Annual Symposium, CPM 2009, Lille, France, June 22-24, 2009, Proceedings 5577 2009 http://dx.doi.org/10.1007/978-3-642-02441-2 978-3-642-02440-5 CPM Lecture Notes in Computer Science Springer db/conf/cpm/cpm2009.html