Darren Edge, Xianghua Ding. Directed manipulation with respect to focal rings. In Proceedings of the 2009 British Computer Society Conference on Human-Computer Interaction, BCS-HCI 2009, Cambridge, United Kingdom, 1-5 September 2009. pages 83-92, ACM, 2009. [doi]
@inproceedings{EdgeD09,
title = {Directed manipulation with respect to focal rings},
author = {Darren Edge and Xianghua Ding},
year = {2009},
doi = {10.1145/1671011.1671021},
url = {http://doi.acm.org/10.1145/1671011.1671021},
tags = { direct manipulation},
researchr = {https://researchr.org/publication/EdgeD09},
cites = {0},
citedby = {0},
pages = {83-92},
booktitle = {Proceedings of the 2009 British Computer Society Conference on Human-Computer Interaction, BCS-HCI 2009, Cambridge, United Kingdom, 1-5 September 2009},
publisher = {ACM},
}