Show
2 citations
related to Laptev, Boris L.
Show
2 citations
related to Laptev, Boris L. as an author
Book
Laptev, Boris L.
(1976)
Nikolai Ivanovich Lobachevskii: K 150-letiiu geometrii Lobachevskogo, 1826-1976.
(/isis/citation/CBB000022505/)
Book
Laptev, Boris L.
(1976)
Geometriia Lobachevskogo, ee istoriia i znachenie.
(/isis/citation/CBB000022503/)
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