1. Symbols for Fundamental Particles
2. The Decay ofV0Particles
3. The new unstable cosmic-ray particles
4. Thompson , R.W. Buskirk , A.V. Cohn , H.O. Karzmark , C.J. and Rediker , R.H. 1953.Report of the Cosmic Ray Conference, Bagnères-de-Bigorre30–30.