@article{urn:eudml:doc:42880, title = {Euler indicators of binary recurrence sequences.}, journal = {Collectanea Mathematica}, volume = {53}, year = {2002}, pages = {133-156}, zbl = {1050.11014}, mrnumber = {MR1913514}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:42880} }
Luca, Florian. Euler indicators of binary recurrence sequences.. Collectanea Mathematica, Tome 53 (2002) pp. 133-156. http://gdmltest.u-ga.fr/item/urn:eudml:doc:42880/