J. Robert Johnson. A Disproof of the Fon-der-Flaass Conjecture. Combinatorics, Probability & Computing, 13(2):195-201, 2004.
@article{Johnson04:13, title = {A Disproof of the Fon-der-Flaass Conjecture}, author = {J. Robert Johnson}, year = {2004}, researchr = {https://researchr.org/publication/Johnson04%3A13}, cites = {0}, citedby = {0}, journal = {Combinatorics, Probability & Computing}, volume = {13}, number = {2}, pages = {195-201}, }