The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
Y. Liu et al., “The Cooling Structure for the Cryogenic Permanent Magnet Undulator Prototype at SSRF”, presented at the 9th\ Edit.\ of\ the\ Mech.\ Eng.\ Des.\ of\ Synchrotron\ Radiat.\ Equip.\ and\ Instrum.\ Conf. (MEDSI'16), Barcelona, Spain, Sep. 2016, paper MOPE33, unpublished.