%0 Journal Article
%A D. V. Tunitsky
%T Multivalued solutions of hyperbolic Monge-Amp\`ere equations: solvability, integrability, approximation
%J Sbornik. Mathematics
%D 2020
%P 373-421
%V 211
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2020_211_3_a2/
%G en
%F SM_2020_211_3_a2