%0 Journal Article
%A M. V. Dragnev
%T Point correspondences between two $P_n$'s with harmonic characteristic configuration
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1969
%P 23-29
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1969_9_a3/
%G ru
%F IVM_1969_9_a3