ZŁOTOŚ, Małgorzata. On the Use of Permutation Tests in the Significance Testing of Response Surface Function Parameters. Central and Eastern European Economic Review, Kraków, Poland, n. 1(22), p. 21–29, 2020. DOI: 10.15678/AOC.2020.2202. Disponível em: https://ceeer.uek.krakow.pl/index.php/aoc/article/view/1907. Acesso em: 30 jun. 2026.