In:
Philosophical Magazine, Informa UK Limited, Vol. 23, No. 182 ( 1971-02), p. 503-507
Type of Medium:
Online Resource
ISSN:
0031-8086
DOI:
10.1080/14786437108216400
Language:
English
Publisher:
Informa UK Limited
Publication Date:
1971
detail.hit.zdb_id:
3058388-3
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