Trojanek, Radoslaw. “Housing Price Cycles in Poland – the Case of 18 Provincial Capital Cities in 2000–2020”. International Journal of Strategic Property Management 25, no. 4 (June 9, 2021): 332–345. Accessed May 29, 2024. https://journals.vilniustech.lt/index.php/IJSPM/article/view/14920.