@article{05274212, title = {On multiple sums of products of Lucas numbers.}, journal = {Journal of Integer Sequences [electronic only]}, volume = {10}, year = {2007}, zbl = {1146.11008}, language = {en}, url = {http://dml.mathdoc.fr/item/05274212} }
Seibert, Jaroslav; Trojovský, Pavel. On multiple sums of products of Lucas numbers.. Journal of Integer Sequences [electronic only], Tome 10 (2007) . http://gdmltest.u-ga.fr/item/05274212/