The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
V. Litvinenko, “An Lepton Energy-recovery-linac Scalable to TeV”, in Proc. 56th ICFA Advanced Beam Dynamics Workshop on Energy Recovery Linacs (ERL'15), Stony Brook, NY, USA, June 2015, paper WEIALH1044, pp. 52-51, ISBN: 978-3-95450-183-0, doi:10.18429/JACoW-ERL2015-WEIALH1044, http://jacow.org/ERL2015/papers/weialh1044.pdf, 2015.