Gary Chartrand, Héctor Hevia, Ortrud Oellermann, Farrokh Saba, A. Schwenk. A Matter of Degree. SIAM J. Discrete Math., 2(4):456-466, 1989.
@article{ChartrandHOSS89,
title = {A Matter of Degree},
author = {Gary Chartrand and Héctor Hevia and Ortrud Oellermann and Farrokh Saba and A. Schwenk},
year = {1989},
researchr = {https://researchr.org/publication/ChartrandHOSS89},
cites = {0},
citedby = {0},
journal = {SIAM J. Discrete Math.},
volume = {2},
number = {4},
pages = {456-466},
}