Raphaël Clifford, Zvi Gotthilf, Moshe Lewenstein, Alexandru Popa. Restricted Common Superstring and Restricted Common Supersequence. In Raffaele Giancarlo, Giovanni Manzini, editors, Combinatorial Pattern Matching - 22nd Annual Symposium, CPM 2011, Palermo, Italy, June 27-29, 2011. Proceedings. Volume 6661 of Lecture Notes in Computer Science, pages 467-478, Springer, 2011. [doi]
Abstract is missing.