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@article{VM_1999_1_3_a2, author = {Michael Leyton}, title = {Group {Theory} and {Architecture} 1: {Nested} {Symmetries}}, journal = {Visual Mathematics}, publisher = {mathdoc}, volume = {1}, number = {3}, year = {1999}, language = {en}, url = {http://geodesic.mathdoc.fr/item/VM_1999_1_3_a2/} }
Michael Leyton. Group Theory and Architecture 1: Nested Symmetries. Visual Mathematics, Tome 1 (1999) no. 3. http://geodesic.mathdoc.fr/item/VM_1999_1_3_a2/