%0 Journal Article
%T Properties of Cyclide Dyupen and Their Application. Part 2
%A Sal'kov, N.A.
%K descriptive geometry, circular surface, Kanaloa surface,
a Dupin cyclide, the problem of Apollonius, the task Farm.
%J Geometry & Graphics
%D 2015
%N 3
%P 13
%I INFRA-M Academic Publishing LLC.