% Not in the source data: doi, abstract
@article{sanchezruiz2018protocol,
  author = {Sanchez-Ruiz, Lidia and Marin-Garcia, Juan A. and Blanco, Beatriz},
  title = {{Protocol: A Meta-Review on continuous improvement to know the state of this research field}},
  journal = {WPOM-Working Papers on Operations Management},
  year = {2018},
  volume = {9},
  number = {2},
  pages = {88--111}
}