Gunnar Brinkmann, Eckhard Steffen. Snarks and Reducibility. Ars Comb., 50, 1998.
@article{BrinkmannS98:0,
title = {Snarks and Reducibility},
author = {Gunnar Brinkmann and Eckhard Steffen},
year = {1998},
researchr = {https://researchr.org/publication/BrinkmannS98%3A0},
cites = {0},
citedby = {0},
journal = {Ars Comb.},
volume = {50},
}