@article{DBLP:journals/sosym/Lopez-Fernandez19,
  author    = {Jes{\'{u}}s J. L{\'{o}}pez{-}Fern{\'{a}}ndez and Antonio Garmendia and Esther Guerra and Juan de Lara},
  title     = {An example is worth a thousand words: Creating graphical modelling environments by example},
  journal   = {Software and Systems Modeling},
  volume    = {18},
  number    = {2},
  pages     = {961--993},
  year      = {2019},
  doi       = {10.1007/s10270-017-0632-7},
  bibsource = {dblp computer science bibliography, https://dblp.org}
}