Michael J. Dinneen, Georgy Gimel'farb, and Mark C. Wilson. Introduction to Algorithms, Data Structures and Formal Languages. Pearson (Education New Zealand), 2004.
ISBN1-877258-79-2 (pages 253).
Michael J. Dinneen,
Bakhadyr Khoussainov, André Nies (eds.). Computation, Physics and Beyond - International Workshop on Theoretical Computer Science, WTCS 2012, Dedicated to
Cristian S. Calude on the Occasion of His 60th Birthday, Auckland, New Zealand, February 21–24, 2012, Revised Selected and Invited Papers. Lecture Notes in Computer Science 7160, Springer 2012.
https://www.springer.com/gp/book/9783642276538