Gradzewicz, Michal and Kolasa, Marcin (2004): Estimating the output gap in the Polish economy: the VECM approach. Published in: Bank i Kredyt , Vol. 35, No. 2 (February 2004): pp. 14-30.
Hagemejer, Jan and Gradzewicz, Michal (2007): Impact of competition and business cycles on the behaviour of monopolistic markups in the Polish economy. Published in: Bank i Kredyt , Vol. 4, No. 3 (March 2007)
Gradzewicz, Michal; Jędrzejowicz, Tomasz and Żółkiewski, Zbigniew (2007): The cost of fiscal tightening in Poland on the road to the Euro: does the labour market matter? (CGE model simulations). Published in: Bank i Kredyt , Vol. 2007, No. 4 (April 2007): pp. 3-17.
