@article{Cheng10-45,
  title = {n},
  author = {Hui-Wen Cheng},
  year = {2010},
  url = {http://ajc.maths.uq.edu.au/pdf/47/ajc_v47_p205.pdf},
  researchr = {https://researchr.org/publication/Cheng10-45},
  cites = {0},
  citedby = {0},
  journal = {Australasian J. Combinatorics},
  volume = {47},
  pages = {205-210},
}