Electron Positron Circular Collider Planning/Progress in China J. Gao IHEP LCWS2014 Belgrade, Oct. 6-10, 2014.
LEP3 Machine Design Options Frank Zimmermann LEP3 Day, 18 June 2012 work supported by the European Commission under the FP7 Research Infrastructures project.
CEPC/SppC with ILC ( FCC) J. Gao Institute of High Energy Physics Beijing, CAS Panel discussion, Nov. 5, at LCWS 2015 Nov. 2-6, 2015, Whistler, Canada.
