Walter J. Savitch. Deterministic Simulation of Non-Deterministic Turing Machines (Detailed Abstract). In Conference Record of ACM Symposium on Theory of Computing, 5-7 May 1969, Marina del Rey, California, USA. pages 247-248, ACM, 1969.
@inproceedings{Savitch69, title = {Deterministic Simulation of Non-Deterministic Turing Machines (Detailed Abstract)}, author = {Walter J. Savitch}, year = {1969}, tags = {abstract machine}, researchr = {https://researchr.org/publication/Savitch69}, cites = {0}, citedby = {0}, pages = {247-248}, booktitle = {Conference Record of ACM Symposium on Theory of Computing, 5-7 May 1969, Marina del Rey, California, USA}, publisher = {ACM}, }