Yair Itzhaik, Amiram Yehudai. On Containment Problems for Finite-Turn Languages (Extended Abstract). In Marek Karpinski, editor, Fundamentals of Computation Theory, Proceedings of the 1983 International FCT-Conference, Borgholm, Sweden, August 21-27, 1983. Volume 158 of Lecture Notes in Computer Science, pages 219-231, Springer, 1983.
Abstract is missing.