@inproceedings{bridges2011:563, author = {Morrow, Charlene and Morrow, James}, title = {A Group Theory Approach to (re)Constructing Sol LeWitt's Drawing Series IV, \#413}, pages = {563--566}, booktitle = {Proceedings of Bridges 2011: Mathematics, Music, Art, Architecture, Culture}, year = {2011}, editor = {Sarhangi, Reza and S\'{e}quin, Carlo H.}, isbn = {978-0-9846042-6-5}, issn = {1099-6702}, publisher = {Tessellations Publishing}, address = {Phoenix, Arizona}, url = {http://archive.bridgesmathart.org/2011/bridges2011-563.html} }