@inproceedings{ECS14,
 author = {Etemad, Katayoon and Carpendale, Sheelagh and Samavati, Faramarz},
 title = {Spirograph Inspired Visualization of Ecological Networks},
 booktitle = {Proceedings of the Workshop on Computational Aesthetics},
 series = {CAe '14},
 year = {2014},
 isbn = {978-1-4503-3019-0},
 location = {Vancouver, British Columbia, Canada},
 pages = {81--91},
 numpages = {11},
 url = {http://doi.acm.org/10.1145/2630099.2630108},
 doi = {10.1145/2630099.2630108},
 acmid = {2630108},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {ecological network, visualization, weighted directed graph},
}