@article{Lee72:1,
  title = {The formal definition of the BASIC language},
  author = {John A. N. Lee},
  year = {1972},
  url = {http://www3.oup.co.uk/computer_journal/hdb/Volume_15/Issue_01/150037.sgm.abs.html},
  researchr = {https://researchr.org/publication/Lee72%3A1},
  cites = {0},
  citedby = {0},
  journal = {Comput. J.},
  volume = {15},
  number = {1},
  pages = {37-41},
}