|
D. Berley et al., “Production of Negative Pions of Medical Interest by High-Energy Protons”, in Proc. 5th Particle Accelerator Conf. (PAC'73), San Francisco, CA, USA, Mar. 1973, pp. 997-1002. |
|
Y. K. Semertzidis et al., “Electro-Optical Detection of Charged Particle Beams”, in Proc. 18th Particle Accelerator Conf. (PAC'99), New York, NY, USA, Mar. 1999, paper THBR4, pp. 490-491. |