@article{01416097, title = {On sums of powers of terms in a linear recurrence.}, journal = {Portugaliae Mathematica. Nova S\'erie}, volume = {56}, year = {1999}, pages = {501-508}, zbl = {0939.11007}, language = {en}, url = {http://dml.mathdoc.fr/item/01416097} }
Melham, R.S. On sums of powers of terms in a linear recurrence.. Portugaliae Mathematica. Nova Série, Tome 56 (1999) pp. 501-508. http://gdmltest.u-ga.fr/item/01416097/