@inproceedings{bridges2004:37, author = {Fisher, Gwen and Mellor, Blake}, title = {On the Topology of Celtic Knot Designs}, pages = {37--44}, booktitle = {Bridges: Mathematical Connections in Art, Music, and Science}, year = {2004}, editor = {Sarhangi, Reza and S\'{e}quin, Carlo}, isbn = {0-9665201-5-7}, issn = {1099-6702}, publisher = {Bridges Conference}, address = {Southwestern College, Winfield, Kansas}, url = {http://archive.bridgesmathart.org/2004/bridges2004-37.html} }