1. H. Qiao-Mu, in Encyclopedia of New China (Encyclopedia of China Publishing House, Beijing, 1993), pp. 164–165
2. C.S. Nunan, Present and future applications of industrial accelerators, in Proceedings of the 9th Fermilab Industrial Affiliates Roundtable on Applications of Accelerators, pp. 55–88 (1989)
3. J.E. Clayton, Status of the accelerator industry in North America, in Proceedings of IPAC’10, pp. 2461–2465 (2010)
4. M. Schillo, Global industrial development of accelerators for charged particle therapy, in Proceedings of IPAC2014, pp. 1912–1916 (2014)
5. A. Saverskiy, H. Deruyter, M. Hernandez, Portable X-band linear electron accelerators for radiographic applications, in Proceedings of 2005 Particle Accelerator Conference, pp. 1985–1987 (2005)