Subsequence versus substring constraints in sequence pattern languages

Steven Engels, Tony Tan, Jan Van den Bussche. Subsequence versus substring constraints in sequence pattern languages. Acta Informatica, 58(1):35-56, 2021. [doi]

@article{EngelsTB21,
  title = {Subsequence versus substring constraints in sequence pattern languages},
  author = {Steven Engels and Tony Tan and Jan Van den Bussche},
  year = {2021},
  doi = {10.1007/s00236-019-00347-5},
  url = {https://doi.org/10.1007/s00236-019-00347-5},
  researchr = {https://researchr.org/publication/EngelsTB21},
  cites = {0},
  citedby = {0},
  journal = {Acta Informatica},
  volume = {58},
  number = {1},
  pages = {35-56},
}