Juhani Karhumäki, Yury Lifshits, Wojciech Rytter. Tiling Periodicity. In Bin Ma, Kaizhong Zhang, editors, Combinatorial Pattern Matching, 18th Annual Symposium, CPM 2007, London, Canada, July 9-11, 2007, Proceedings. Volume 4580 of Lecture Notes in Computer Science, pages 295-306, Springer, 2007. [doi]
Abstract is missing.