Tetrahedron
Tetrahedron > 2013 > 69 > 1 > 320-326
Tetrahedron > 2013 > 69 > 24 > 4908-4914
Tetrahedron > 2013 > 69 > 24 > 4994-5001
Tetrahedron > 2013 > 69 > 32 > 6552-6559
Tetrahedron > 2013 > 69 > 35 > 7423-7429
Tetrahedron > 2013 > 69 > 52 > 11064- 11069