1
Measurement of pi pi scattering in the reaction of pi hoch minus p * pi hoch null pi hoch null n at 6,8 and 12 GeV/C : Deutsche Physikalische Gesellschaft: Frühjahrstagung. 1975 : München, 05.03.75-07.03.75 /
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2
Spring School on Pion Interactions at Low and Medium Energies : proceedings. Lyceum Alpinum, Zuoz, Engadin, Switzerland, 29 March - 8 April, 1971 /
Book