TY - BOOK AU - Dansz,Marian AU - Siemiarczul,Teodor AU - Zielinski,Przemyslaw TI - Angular Distributions of Slow Charged Secondaries in the Interactions of 9 GeV Negative Pions with Xeon Nuclei T2 - Report ; PY - 1966/// CY - Warsaw : PB - Institute of Nuclear Research, ER -