%0 Journal Article
%A A. B. Gourevitch
%T The ``most economical'' motion of a segment in the plane
%J Differencialʹnye uravneniâ
%D 1975
%P 2134-2142
%V 11
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1975_11_12_a2/
%G ru
%F DE_1975_11_12_a2