%0 Journal Article %A Marek, Ivo %A Mayer, Petr %T Aggregation/disaggregation iterative methods applied to Leontev systems and Markov chains %J Applications of Mathematics %D 2002 %P 139-156 %V 47 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1023/A:1021785102298/ %R 10.1023/A:1021785102298 %G en %F 10_1023_A_1021785102298