Tatar, Jan. 2015. “Indicatory Models of the Capital Market That Use the Regression Function of Random Vectors”. Krakow Review of Economics and Management Zeszyty Naukowe Uniwersytetu Ekonomicznego W Krakowie, no. 923 (December): 37-45. https://doi.org/10.15678/ZNUEK.2013.0923.03.