Patrick Devlin. Integer Subsets with High Volume and Low Perimeter. Integers, 12, 2012. [doi]
@article{Devlin12,
title = {Integer Subsets with High Volume and Low Perimeter},
author = {Patrick Devlin},
year = {2012},
url = {http://math.colgate.edu/~integers/m32/m32.Abstract.html},
researchr = {https://researchr.org/publication/Devlin12},
cites = {0},
citedby = {0},
journal = {Integers},
volume = {12},
}