Bludnik, Izabela, and Jacek Wallusch. “Looking for the Microfoundations : Nominal Rigidities and the New Keynesian Economics”. Economics and Business Review 2, no. 1 (June 30, 2002): 25–42. Accessed November 18, 2024. https://journals.ue.poznan.pl/ebr/article/view/486.