@article{05660491, title = {Symbolic summation assists combinatorics.}, journal = {S\'eminaire Lotharingien de Combinatoire [electronic only]}, volume = {57}, year = {2006}, zbl = {1188.05001}, language = {en}, url = {http://dml.mathdoc.fr/item/05660491} }
Schneider, Carsten. Symbolic summation assists combinatorics.. Séminaire Lotharingien de Combinatoire [electronic only], Tome 57 (2006) . http://gdmltest.u-ga.fr/item/05660491/