Tetrahedron
Tetrahedron > 2009 > 65 > 7 > 1481-1487
Tetrahedron > 2009 > 65 > 8 > 1553-1558
Tetrahedron > 2009 > 65 > 38 > 8007-8013
Tetrahedron > 2009 > 65 > 7 > 1481-1487
Tetrahedron > 2009 > 65 > 8 > 1553-1558
Tetrahedron > 2009 > 65 > 38 > 8007-8013