Charles A. Wüthrich, Peter Stucki. An algorithmic comparison between square- and hexagonal-based grids. Computer Vision, Graphics, and Image Processing, 53(4):324-339, 1991. [doi]
@article{WuthrichS91,
title = {An algorithmic comparison between square- and hexagonal-based grids},
author = {Charles A. Wüthrich and Peter Stucki},
year = {1991},
doi = {10.1016/1049-9652(91)90036-J},
url = {http://dx.doi.org/10.1016/1049-9652(91)90036-J},
tags = {rule-based},
researchr = {https://researchr.org/publication/WuthrichS91},
cites = {0},
citedby = {0},
journal = {Computer Vision, Graphics, and Image Processing},
volume = {53},
number = {4},
pages = {324-339},
}