Izv. Vyssh. Uchebn. Zaved. Mat., 1975 Number 10, Pages 47–50
(Mi ivm6461)
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Determination of the enveloping lines of contact of mutually enveloped surfaces
F. L. Litvin
UDC:
513.0
Received: 29.04.1972
English version:
Soviet Mathematics (Izvestiya VUZ. Matematika), 1975,
19:10,
40–43
Bibliographic databases:
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