Konrad Froitzheim, Peter Schulthess. GTI, a graphical telephone interface. The Visual Computer, 9(6):338-343, 1993.
@article{FroitzheimS93, title = {GTI, a graphical telephone interface}, author = {Konrad Froitzheim and Peter Schulthess}, year = {1993}, researchr = {https://researchr.org/publication/FroitzheimS93}, cites = {0}, citedby = {0}, journal = {The Visual Computer}, volume = {9}, number = {6}, pages = {338-343}, }