Renigier-Biłozor, Małgorzata, and Radosław Wiśniewski. 2011. “THE EFFICIENCY OF SELECTED REAL ESTATE MARKETS IN POLAND”. Acta Scientiarum Polonorum. Oeconomia 10 (1), 83-95. https://js.wne.sggw.pl/index.php/aspe/article/view/3999.