Maxime Crochemore, Costas S. Iliopoulos, Manal Mohamed, Marie-France Sagot. Longest repeated motif with a block of don't cares.
6th Latin American Theoretical Informatics (LATIN'04), 2004, Buenos Aires, Argentina. pp.271-278,
⟨10.1007/978-3-540-24698-5_31⟩.
⟨hal-00619983⟩