@inproceedings{key=hamann11b,
author = {Hamann, Heiko and Schmickl, Thomas and Crailsheim, Karl},
title = {Thermodynamics of Emergence: Langton's Ant Meets Boltzmann},
booktitle = {IEEE Symposium on Artificial Life (IEEE ALIFE 2011)},
pages = {62--69},
publisher = {IEEE},
year = {2011},
}