Paul Erdös, Peter Hamburger, Raymond E. Pippert, William D. Weakley. Hypercube subgraphs with minimal detours. Journal of Graph Theory, 23(2):119-128, 1996. [doi]
@article{ErdosHPW96,
title = {Hypercube subgraphs with minimal detours},
author = {Paul Erdös and Peter Hamburger and Raymond E. Pippert and William D. Weakley},
year = {1996},
doi = {10.1002/(SICI)1097-0118(199610)23:2<119::AID-JGT3>3.0.CO;2-W},
url = {http://dx.doi.org/10.1002/(SICI)1097-0118(199610)23:2<119::AID-JGT3>3.0.CO;2-W},
researchr = {https://researchr.org/publication/ErdosHPW96},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {23},
number = {2},
pages = {119-128},
}