Peter Wegner. Ubiquity symposium 'What is Computation?': The evolution of computation. Ubiquity, 2010(November):2, 2010. [doi]
@article{Wegner10-0,
title = {Ubiquity symposium 'What is Computation?': The evolution of computation},
author = {Peter Wegner},
year = {2010},
doi = {10.1145/1880066.1883611},
url = {http://doi.acm.org/10.1145/1880066.1883611},
researchr = {https://researchr.org/publication/Wegner10-0},
cites = {0},
citedby = {0},
journal = {Ubiquity},
volume = {2010},
number = {November},
pages = {2},
}