Podgórski K. Value investing in emerging markets: The effectiveness of the Piotroski F-score strategy in Poland as a Central and Eastern European case study. IER [Internet]. 2026 Sep. 30 [cited 2026 Oct. 3];12(3):71-85. Available from: https://ier.uek.krakow.pl/index.php/pm/article/view/2414