@article{DBLP:journals/cacm/Hartmanis94,
author = {Juris Hartmanis},
title = {Turing Award Lecture: On Computational Complexity and the
Nature of Computer Science},
journal = {Commun. ACM},
volume = {37},
number = {10},
year = {1994},
pages = {37-43},
ee = {http://doi.acm.org/10.1145/194313.214781},
bibsource = {DBLP, http://dblp.uni-trier.de}
}