On a conjecture of Graham and Häggkvist with the polynomial method

M. Cámara, Anna S. Lladó, Jordi Moragas. On a conjecture of Graham and Häggkvist with the polynomial method. Eur. J. Comb., 30(7):1585-1592, 2009. [doi]

@article{CamaraLM09,
  title = {On a conjecture of Graham and Häggkvist with the polynomial method},
  author = {M. Cámara and Anna S. Lladó and Jordi Moragas},
  year = {2009},
  doi = {10.1016/j.ejc.2009.03.008},
  url = {http://dx.doi.org/10.1016/j.ejc.2009.03.008},
  researchr = {https://researchr.org/publication/CamaraLM09},
  cites = {0},
  citedby = {0},
  journal = {Eur. J. Comb.},
  volume = {30},
  number = {7},
  pages = {1585-1592},
}