ICEF (International Cooperative Emulsion Flights)

Sitio de lanzamiento: Aeropuerto Municipal de Brawley, California, EEUU  
Lanzamiento y operación del globo a cargo de: Raven Ind.
Globo: Globo de Presión Cero Winzen - 10.000.000 cuft - Reinforced cap

• High energy jets produced by heavy primary nuclei of cosmic origin and their fragmentation products Proceedings of the 9th International Cosmic Ray Conference, Vol. 1, p.844
• ICEF experiment succesfully flown Naval Research Reviews, January 1962, Pag 14
• Investigation of 1011 eV interactions 11th International Conference on Cosmic Rays, Budapest, 1969, Vol.3 p.107
• Recent large stack investigations of high energy jets 8th International Cosmic Ray Conference, 1963, Vol. 5, p.293
• Scientific Ballooning Nº 2, January 1962, Pag. 4  
• The Chemical Composition and the Energy Spectrum of Heavy Nuclei in the Cosmic Radiation above 10 GeV/nucleon J. Phys. Soc. Jpn. 30 (1971), 1535
• The Interaction Mean Free Paths and the Fragmentation Probabilities of Cosmic Heavy Nuclei at Energies Above 10 GeV/Nucleon J. Phys. Soc. Jpn. 30 (1971), 1243