@article{dfc8132853154a58bcf1f96c2ec4492b,
title = "The kink in elementary cellular automation Rule 18 performs a random walk",
keywords = "cellular automaton, permutivity, random walk, topological defect, cellular automaton, permutivity, random walk, topological defect, cellular automaton, permutivity, random walk, topological defect",
author = "Kari Eloranta and E. Nummelin",
year = "1992",
language = "English",
volume = "69",
pages = "1131--1136",
journal = "Journal of Statistical Physics",
publisher = "Springer",
number = "5/6",
}