Juris Hartmanis, Richard Edwin Stearns. Automata-based computational complexity. Inf. Sci., 1(2):173-184, 1969. [doi]
@article{HartmanisS69-0,
title = {Automata-based computational complexity},
author = {Juris Hartmanis and Richard Edwin Stearns},
year = {1969},
doi = {10.1016/0020-0255(69)90014-0},
url = {http://dx.doi.org/10.1016/0020-0255(69)90014-0},
researchr = {https://researchr.org/publication/HartmanisS69-0},
cites = {0},
citedby = {0},
journal = {Inf. Sci.},
volume = {1},
number = {2},
pages = {173-184},
}