Jelinek12'

@article{DBLP:journals/jct/Jelinek12,
  author    = {V\'{\i}t Jel\'{\i}nek},
  title     = {Counting general and self-dual interval orders},
  journal   = {J. Comb. Theory, Ser. A},
  volume    = {119},
  number    = {3},
  year      = {2012},
  pages     = {599-614},
  ee        = {http://dx.doi.org/10.1016/j.jcta.2011.11.010},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}