Tetrahedron
Tetrahedron > 2013 > 69 > 2 > 551-558
Tetrahedron > 2013 > 69 > 12 > 2613-2618
Tetrahedron > 2013 > 69 > 21 > 4221-4225
Tetrahedron > 2013 > 69 > 24 > 4933-4937
Tetrahedron > 2013 > 69 > 26 > 5306-5311
Tetrahedron > 2013 > 69 > 36 > 7618-7626
Tetrahedron > 2013 > 69 > 38 > 8291-8298
Tetrahedron > 2013 > 69 > 39 > 8360-8367