WYWIAŁ, Janusz L. On the Evaluation of Sample Size Required for a Good Approximation by the Normal Curve for Some Statistics. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie, Krakow, n. 5(965), p. 17–29, 2017. DOI: 10.15678/ZNUEK.2017.0965.0502. Disponível em: https://krem.uek.krakow.pl/index.php/krem/article/view/1192.. Acesso em: 19 sep. 2024.