The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
J.J. Yang et al., “Proton Radiography Experiment Based on a 100 MeV Proton Cyclotron”, in Proc. 21st Int. Conf. on Cyclotrons and Their Applications (Cyclotrons'16), Zurich, Switzerland, Sep. 2016, paper FRB03, pp. 401-404, ISBN: 978-3-95450-167-0, doi:10.18429/JACoW-Cyclotrons2016-FRB03, http://jacow.org/cyclotrons2016/papers/frb03.pdf, 2017.