@article{DBLP:journals/topnoc/Gomez-MartinezLG21,
  author    = {Elena G{\'{o}}mez{-}Mart{\'{\i}}nez and Juan de Lara and Esther Guerra},
  title     = {Extensible Structural Analysis of Petri Net Product Lines},
  journal   = {Trans. Petri Nets Other Model. Concurr.},
  volume    = {15},
  pages     = {27--49},
  year      = {2021},
  crossref  = {DBLP:journals/topnoc/2021-15},
  url       = {https://doi.org/10.1007/978-3-662-63079-2\_2},
  doi       = {10.1007/978-3-662-63079-2\_2},
}

@proceedings{DBLP:journals/topnoc/2021-15,
  editor    = {Maciej Koutny and Fabrice Kordon and Lucia Pomello},
  title     = {Transactions on Petri Nets and Other Models of Concurrency {XV}},
  series    = {Lecture Notes in Computer Science},
  volume    = {12530},
  publisher = {Springer},
  year      = {2021},
  url       = {https://doi.org/10.1007/978-3-662-63079-2},
  doi       = {10.1007/978-3-662-63079-2},
  isbn      = {978-3-662-63078-5},
}