Pattern-avoiding alternating words

Alice L. L. Gao, Sergey Kitaev, Philip B. Zhang. Pattern-avoiding alternating words. Discrete Applied Mathematics, 207:56-66, 2016. [doi]

@article{GaoKZ16-0,
  title = {Pattern-avoiding alternating words},
  author = {Alice L. L. Gao and Sergey Kitaev and Philip B. Zhang},
  year = {2016},
  doi = {10.1016/j.dam.2016.03.007},
  url = {http://dx.doi.org/10.1016/j.dam.2016.03.007},
  researchr = {https://researchr.org/publication/GaoKZ16-0},
  cites = {0},
  citedby = {0},
  journal = {Discrete Applied Mathematics},
  volume = {207},
  pages = {56-66},
}