%0 Journal Article
%A V. A. Abrashkin
%T Ramification filtration and differential forms
%J Izvestiya. Mathematics 
%D 2023
%P 421-438
%V 87
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2023_87_3_a1/
%G en
%F IM2_2023_87_3_a1