Georg Gunther, Bert Hartnell, Richard J. Nowakowski. Neighbor-connected graphs and projective planes. Networks, 17(2):241-247, 1987. [doi]
@article{GuntherHN87,
title = {Neighbor-connected graphs and projective planes},
author = {Georg Gunther and Bert Hartnell and Richard J. Nowakowski},
year = {1987},
doi = {10.1002/net.3230170208},
url = {http://dx.doi.org/10.1002/net.3230170208},
researchr = {https://researchr.org/publication/GuntherHN87},
cites = {0},
citedby = {0},
journal = {Networks},
volume = {17},
number = {2},
pages = {241-247},
}