Tetrahedron
Tetrahedron > 2002 > 58 > 4 > 807-814
Tetrahedron > 2002 > 58 > 4 > 757-764
Tetrahedron > 2002 > 58 > 4 > 765-770
Tetrahedron > 2002 > 58 > 17 > 3401-3407
Tetrahedron > 2002 > 58 > 21 > 4319-4330
Tetrahedron > 2002 > 58 > 22 > 4543-4549
Tetrahedron > 2002 > 58 > 28 > 5611-5617
Tetrahedron > 2002 > 58 > 44 > 8993-8999
Tetrahedron > 2002 > 58 > 44 > 9019-9028