@article{oai:kokushikan.repo.nii.ac.jp:00007958,
 author = {NAGAI, YOSHINORI and MADDESS, TED and ANKIEWICZ, ADRIAN},
 journal = {国士舘大学情報科学センター紀要},
 month = {Mar},
 title = {Discrete Algebra on Cellular Automata and Binary Textures},
 volume = {22},
 year = {2001}
}