High-brightness X-ray sources for biological crystallography Graf, J. ; Kleine, A. ; Michaelsen, C. ; Ollinger, C. ; Lange, J. ; Hemberg, O. Abstract Publication: Acta Crystallographica Section A Pub Date: August 2012 DOI: 10.1107/S0108767312094755 Bibcode: 2012AcCrA..68Q.269G