Tetrahedron
Tetrahedron > 2000 > 56 > 3 > 497-505
Tetrahedron > 2000 > 56 > 3 > 455-460
Tetrahedron > 2000 > 56 > 4 > 645-657
Tetrahedron > 2000 > 56 > 21 > 3339-3351
Tetrahedron > 2000 > 56 > 22 > 3575-3581
Tetrahedron > 2000 > 56 > 33 > 6023-6030