Tetrahedron
Tetrahedron > 2011 > 67 > 3 > 650-654
Tetrahedron > 2011 > 67 > 5 > 922-926
Tetrahedron > 2011 > 67 > 24 > 4385-4390
Tetrahedron > 2011 > 67 > 30 > 5369-5374
Tetrahedron > 2011 > 67 > 30 > 5507-5515
Tetrahedron > 2011 > 67 > 37 > 7042-7049
Tetrahedron > 2011 > 67 > 51 > 9885-9889