@article{DBLP:journals/tosem/CanizaresLPGL24,
  author       = {Pablo C. Ca{\~{n}}izares and Jose Mar{\'{\i}}a L{\'{o}}pez{-}Morales and Sara P{\'{e}}rez{-}Soler and Esther Guerra and Juan de Lara},
  title        = {Measuring and clustering heterogeneous chatbot designs},
  journal      = {{ACM} Trans. Softw. Eng. Methodol.},
  volume       = {33},
  number       = {4},
  pages        = {90:1--90:43},
  year         = {2024},
  url          = {https://doi.org/10.1145/3637228},
  doi          = {10.1145/3637228}
}