VIDOVIČ, Luka, 2017, A stock picking algorithm based on a financial analysis using the principal component method and Kalman filtering : master’s thesis [na spletu]. Magistrsko delo. Ljubljana : L. Vidovič. [Dostopano 16 april 2025]. Pridobljeno s: http://www.cek.ef.uni-lj.si/magister/vidovic2605-B.pdf