Current Opinion in Structural Biology
Current Opinion in Structural Biology > 2001 > 11 > 1 > 101-106
Current Opinion in Structural Biology > 2001 > 11 > 4 > 397-402
Current Opinion in Structural Biology > 2002 > 12 > 4 > 464-470
Current Opinion in Structural Biology > 2002 > 12 > 4 > 447-452