@article{01505604, title = {Automorphic subsets of the }, journal = {Beitr\"age zur Algebra und Geometrie}, volume = {41}, year = {2000}, pages = {303-323}, zbl = {0968.05039}, language = {en}, url = {http://dml.mathdoc.fr/item/01505604} }
Jones, Gareth; Klin, Mikhail; Lazebnik, Felix. Automorphic subsets of the . Beiträge zur Algebra und Geometrie, Tome 41 (2000) pp. 303-323. http://gdmltest.u-ga.fr/item/01505604/