@article{GDZPPN00208578X, title = {The phase transition of the number-theoretical spin chain.}, journal = {Forum mathematicum}, volume = {9}, year = {1997}, pages = {547-568}, zbl = {0896.11033}, url = {http://dml.mathdoc.fr/item/GDZPPN00208578X} }
Knauf, Andreas; Contucci, Pierluigi. The phase transition of the number-theoretical spin chain.. Forum mathematicum, Tome 9 (1997) pp. 547-568. http://gdmltest.u-ga.fr/item/GDZPPN00208578X/