%0 Journal Article
%A A. V. Kravchenko
%A M. V. Schwidefsky
%T On the complexity of the lattices of subvarieties and congruences. II. Differential groupoids and unary algebras
%J Sibirskie èlektronnye matematičeskie izvestiâ
%D 2020
%P 753-768
%V 17
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SEMR_2020_17_a14/
%G en
%F SEMR_2020_17_a14