Tetrahedron
Tetrahedron > 2009 > 65 > 12 > 2424-2429
Tetrahedron > 2009 > 65 > 40 > 8344-8349
Tetrahedron > 2009 > 65 > 45 > 9218-9223
Tetrahedron > 2009 > 65 > 45 > 9448-9459
Tetrahedron > 2009 > 65 > 50 > 10477- 10484
Tetrahedron > 2009 > 65 > 52 > 10797- 10815
Tetrahedron > 2009 > 65 > 52 > 10784- 10790