Peter Boothe. Using Cell Phone Keyboards Is (::::NP::::/mathcal{NP}) Hard. In Paolo Boldi, Luisa Gargano, editors, Fun with Algorithms, 5th International Conference, FUN 2010, Ischia, Italy, June 2-4, 2010. Proceedings. Volume 6099 of Lecture Notes in Computer Science, pages 53-67, Springer, 2010. [doi]
@inproceedings{Boothe10,
title = {Using Cell Phone Keyboards Is (::::NP::::/mathcal{NP}) Hard},
author = {Peter Boothe},
year = {2010},
doi = {10.1007/978-3-642-13122-6_8},
url = {http://dx.doi.org/10.1007/978-3-642-13122-6_8},
researchr = {https://researchr.org/publication/Boothe10},
cites = {0},
citedby = {0},
pages = {53-67},
booktitle = {Fun with Algorithms, 5th International Conference, FUN 2010, Ischia, Italy, June 2-4, 2010. Proceedings},
editor = {Paolo Boldi and Luisa Gargano},
volume = {6099},
series = {Lecture Notes in Computer Science},
publisher = {Springer},
isbn = {978-3-642-13121-9},
}