Separata: Observation of cosmic ray events in nuclear emulsions exposed in a glacier at 3550 m.. Philosophical Magazine, série 7, v.XLII, pp.651-662.

• Documento

J. B. Harding. Observation of cosmic ray events in nuclear emulsions exposed in a glacier at 3550 m.. Philosophical Magazine, série 7, v.XLII, pp.651-662.