The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
F. Filippi et al., “Gas-filled Capillaries for Plasma-Based Accelerators”, in Proc. 8th Int. Particle Accelerator Conf. (IPAC'17), Copenhagen, Denmark, May 2017, paper TUPIK023, pp. 1731-1733, ISBN: 978-3-95450-182-3, https://doi.org/10.18429/JACoW-IPAC2017-TUPIK023, http://jacow.org/ipac2017/papers/tupik023.pdf, 2017.