Mario H. Urbina, Anke Huckauf. An alternative selection method for pie menus: selection by borders. In Katerina Mania, Bernhard E. Riecke, Stephen N. Spencer, Bobby Bodenheimer, Carol O Sullivan, editors, Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization, APGV 2009, Chania, Crete, Greece, September 30 - October 2, 2009. pages 126, ACM, 2009. [doi]
@inproceedings{UrbinaH09, title = {An alternative selection method for pie menus: selection by borders}, author = {Mario H. Urbina and Anke Huckauf}, year = {2009}, doi = {10.1145/1620993.1621020}, url = {http://doi.acm.org/10.1145/1620993.1621020}, researchr = {https://researchr.org/publication/UrbinaH09}, cites = {0}, citedby = {0}, pages = {126}, booktitle = {Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization, APGV 2009, Chania, Crete, Greece, September 30 - October 2, 2009}, editor = {Katerina Mania and Bernhard E. Riecke and Stephen N. Spencer and Bobby Bodenheimer and Carol O Sullivan}, publisher = {ACM}, isbn = {978-1-60558-743-1}, }