Kurt Stirewalt. Separating Concerns in Direct Manipulation User Interfaces. In ASE. pages 199, 1999. [doi]
@inproceedings{Stirewalt99:0, title = {Separating Concerns in Direct Manipulation User Interfaces}, author = {Kurt Stirewalt}, year = {1999}, url = {http://computer.org/proceedings/ase/0415/04150199abs.htm}, tags = { direct manipulation}, researchr = {https://researchr.org/publication/Stirewalt99%3A0}, cites = {0}, citedby = {0}, pages = {199}, booktitle = {ASE}, }