@article{01852882, title = {Matrix theoretic interpretation of the classical Markoff theory. (L'interpr\'etation matricielle de la th\'eorie de Markoff classique.)}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {30}, year = {2002}, pages = {193-262}, doi = {10.1155/S0161171202012875}, zbl = {1017.11033}, language = {en}, url = {http://dml.mathdoc.fr/item/01852882} }
Perrine, Serge. Matrix theoretic interpretation of the classical Markoff theory. (L'interprétation matricielle de la théorie de Markoff classique.). International Journal of Mathematics and Mathematical Sciences, Tome 30 (2002) pp. 193-262. doi : 10.1155/S0161171202012875. http://gdmltest.u-ga.fr/item/01852882/