The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
W. Lu, “On the Possible Application of Plasma Based Wakefield Acceleration for Future Light Sources and Colliders”, presented at the 13th Symposium on Accelerator Physics (SAP'17), Jishou, China, Aug. 2017, paper TUPH29, unpublished.