%0 Journal Article
%A N. V. Khmylko
%T On notion of exactness of bitopological extensions
%J Zapiski Nauchnykh Seminarov POMI
%D 1997
%P 230-236
%V 242
%U http://geodesic.mathdoc.fr/item/ZNSL_1997_242_a2/
%G ru
%F ZNSL_1997_242_a2