1. A 300‐Liter Heavy Liquid Bubble Chamber
2. Ecole Polytechnique, Cern, Torino and Padova Colaboation, Correlations in strange particle pairs produced by π− of 6, 11 and 18 GeV/c, to be submitted to Nuovo Cimento.
3. Total Cross Sections at High Energies
4. J.J. Veillet, private communication.