MARIÑO, Wilfredo P. On the Influence of Sample Size to Precision of Percentages and Means in a Survey Research. PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 17, n. 2, p. 539–546, 2020. Disponível em: https://www.archives.palarch.nl/index.php/jae/article/view/2882. Acesso em: 4 nov. 2025.