%0 Journal Article
%A N. N. Verigin
%T Pressure head propagation velocity in unsteady liquid filtration
%J Doklady Akademii Nauk
%D 1993
%P 710-712
%V 332
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1993_332_6_a7/
%G ru
%F DAN_1993_332_6_a7