Falkenbach, Heidi, Jaakko Niskanen, and Sami Kiehelä. “Development and Performance of the Public Real Estate Investment Sector in Finland”. International Journal of Strategic Property Management 17, no. 3 (September 23, 2013): 233-247. Accessed August 11, 2020. https://journals.vgtu.lt/index.php/IJSPM/article/view/4196.