Victor L. Bennison. Saving tapes in the simulation of multihead turing machines. SIGACT News, 6(2):23-26, 1974. [doi]
@article{Bennison74, title = {Saving tapes in the simulation of multihead turing machines}, author = {Victor L. Bennison}, year = {1974}, doi = {10.1145/1008304.1008308}, url = {https://doi.org/10.1145/1008304.1008308}, researchr = {https://researchr.org/publication/Bennison74}, cites = {0}, citedby = {0}, journal = {SIGACT News}, volume = {6}, number = {2}, pages = {23-26}, }