Ryan Richardson, Christine Shannon. Palindrome pictures. Computers & Graphics, 20(4):597-603, 1996. [doi]
@article{RichardsonS96,
title = {Palindrome pictures},
author = {Ryan Richardson and Christine Shannon},
year = {1996},
doi = {10.1016/0097-8493(96)00030-1},
url = {http://dx.doi.org/10.1016/0097-8493(96)00030-1},
researchr = {https://researchr.org/publication/RichardsonS96},
cites = {0},
citedby = {0},
journal = {Computers & Graphics},
volume = {20},
number = {4},
pages = {597-603},
}