Não informado. (1953). Indian Journal of Theoretical Physics. Institute of Theoretical Physics.
Chicago-referens (17:e uppl.)Não informado. Indian Journal of Theoretical Physics. Calcutta, India: Institute of Theoretical Physics, 1953.
MLA-referens (8:e uppl.)Não informado. Indian Journal of Theoretical Physics. Institute of Theoretical Physics, 1953.
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