@article{Axelby75c,
  title = {About this and future issues},
  author = {George S. Axelby},
  year = {1975},
  doi = {10.1016/0005-1098(75)90019-9},
  url = {https://doi.org/10.1016/0005-1098(75)90019-9},
  researchr = {https://researchr.org/publication/Axelby75c},
  cites = {0},
  citedby = {0},
  journal = {Automatica},
  volume = {11},
  number = {5},
}