1. Wikipedia 2020 List of synchrotron radiation facilities https://en.wikipedia.org/wiki/List_of_synchrotron_radiation_facilities
2. Small Angle X-Ray and Neutron Scattering from Solutions of Biological Macromolecules
3. American Light Source 2020 https://als.lbl.gov/beamlines
4. Chopper system for time resolved experiments with synchrotron radiation;Cammarata;Review of Scientific Instruments,2009