Tan, Yongtao, Hui Xu, and Eddie C. M. Hui. “Forecasting Property Price Indices in Hong Kong Based on Grey Models”. International Journal of Strategic Property Management 21, no. 3 (July 11, 2017): 256-272. Accessed November 25, 2024. https://tede.vgtu.lt/index.php/IJSPM/article/view/1801.