Trzebiński, Artur A. “PERFORMANCE OF POLISH REAL ESTATE MUTUAL FUNDS IN THE PERIOD OF 2005-2011”. Oeconomia Copernicana 3, no. 4 (December 31, 2012): 59–71. Accessed July 18, 2024. https://apcz.umk.pl/OeC/article/view/OeC.2012.023.