Journal of Symbolic Computation
Journal of Symbolic Computation > 1999 > 27 > 2 > 171-184
Journal of Symbolic Computation > 1999 > 27 > 2 > 143-170
Journal of Symbolic Computation > 1999 > 27 > 2 > 185-206
Journal of Symbolic Computation > 1999 > 27 > 2 > 133-141
Journal of Symbolic Computation > 1999 > 27 > 2 > 207-219
Journal of Symbolic Computation > 1999 > 27 > 2 > 221-238