Eric G. Wagner. Bounded action machines II: The basic structure of Tapeless computers. Computing, 9(3):211-232, 1972. [doi]
@article{Wagner72-0,
title = {Bounded action machines II: The basic structure of Tapeless computers},
author = {Eric G. Wagner},
year = {1972},
doi = {10.1007/BF02246731},
url = {http://dx.doi.org/10.1007/BF02246731},
researchr = {https://researchr.org/publication/Wagner72-0},
cites = {0},
citedby = {0},
journal = {Computing},
volume = {9},
number = {3},
pages = {211-232},
}