Eric Goles Ch., Marco Montalva-Medel, Henning S. Mortveit, Salvador Ramírez-Flandes. Block Invariance in Elementary Cellular Automata. J. Cellular Automata, 10(1-2):119-135, 2015. [doi]
@article{ChMMR15,
title = {Block Invariance in Elementary Cellular Automata},
author = {Eric Goles Ch. and Marco Montalva-Medel and Henning S. Mortveit and Salvador Ramírez-Flandes},
year = {2015},
url = {http://www.oldcitypublishing.com/journals/jca-home/jca-issue-contents/jca-volume-10-number-1-2-2015/jca-10-1-2-p-119-135/},
researchr = {https://researchr.org/publication/ChMMR15},
cites = {0},
citedby = {0},
journal = {J. Cellular Automata},
volume = {10},
number = {1-2},
pages = {119-135},
}