@article{00907660,
title = {Pfaff's method. III: Comparison with the WZ method.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {3},
year = {1996},
zbl = {0862.33004},
language = {en},
url = {http://dml.mathdoc.fr/item/00907660}
}
Andrews, George E. Pfaff's method. III: Comparison with the WZ method.. The Electronic Journal of Combinatorics [electronic only], Tome 3 (1996) . http://gdmltest.u-ga.fr/item/00907660/