Shmuel Tomi Klein, Dana Shapira. On the Usefulness of Backspace. In Jan Holub, Jan Zdárek, editors, Proceedings of the Prague Stringology Conference 2009, Prague, Czech Republic,August 31 - September 2, 2009. pages 80-89, Prague Stringology Club, Department of Computer Science and Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague, 2009. [doi]
Abstract is missing.