%0 Journal Article
%A A. G. Pinus
%T Calculus of conditional identities, and conditionally rational
%J Algebra i logika
%D 1998
%P 432-459
%V 37
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AL_1998_37_4_a3/
%G ru
%F AL_1998_37_4_a3