%0 Journal Article
%A Kaveh, Kiumars
%A Khovanskii, A. G.
%T Note on the Grothendieck Group of Subspaces of Rational Functions and Shokurov's Cartier b-divisors
%J Canadian mathematical bulletin
%D 2014
%P 562-572
%V 57
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2013-039-6/
%R 10.4153/CMB-2013-039-6
%F 10_4153_CMB_2013_039_6