The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
M.C. Chou et al., “First Observation of Coherent THz Undulator Radiation Driven by NSRRC High Brightness Photo-Injector”, in Proc. 38th Int. Free Electron Laser Conf. (FEL'17), Santa Fe, NM, USA, Aug. 2017, paper MOP052, pp. 170-173, ISBN: 978-3-95450-179-3, https://doi.org/10.18429/JACoW-FEL2017-MOP052, 2018.