The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
N. Nakamura et al., “Design Work of the ERL-FEL as the High Intense EUV Light Source”, in Proc. 56th ICFA Advanced Beam Dynamics Workshop on Energy Recovery Linacs (ERL'15), Stony Brook, NY, USA, June 2015, paper MOPCTH010, pp. 4-9, ISBN: 978-3-95450-183-0, doi:10.18429/JACoW-ERL2015-MOPCTH010, http://jacow.org/ERL2015/papers/mopcth010.pdf, 2015.