@article{01579196, title = {The size of the fundamental solutions of consecutive Pell equations.}, journal = {Experimental Mathematics}, volume = {9}, year = {2000}, pages = {631-640}, doi = {10.1080/10586458.2000.10504666}, zbl = {0961.11007}, language = {en}, url = {http://dml.mathdoc.fr/item/01579196} }
Jacobson, Michael J.jun.; Williams, Hugh C. The size of the fundamental solutions of consecutive Pell equations.. Experimental Mathematics, Tome 9 (2000) pp. 631-640. doi : 10.1080/10586458.2000.10504666. http://gdmltest.u-ga.fr/item/01579196/