Graphical user languages for querying information: where to look for criteria?

Gabriele Rohr. Graphical user languages for querying information: where to look for criteria?. In IEEE Workshop on Visual Languages, VL 1988, Pittsburgh, PA, USA, October 10-12, 1988. pages 21-28, IEEE Computer Society, 1988. [doi]

@inproceedings{Rohr88,
  title = {Graphical user languages for querying information: where to look for criteria?},
  author = {Gabriele Rohr},
  year = {1988},
  doi = {10.1109/WVL.1988.18006},
  url = {http://dx.doi.org/10.1109/WVL.1988.18006},
  researchr = {https://researchr.org/publication/Rohr88},
  cites = {0},
  citedby = {0},
  pages = {21-28},
  booktitle = {IEEE Workshop on Visual Languages, VL 1988, Pittsburgh, PA, USA, October 10-12, 1988},
  publisher = {IEEE Computer Society},
  isbn = {0-8186-0876-5},
}