KRZECZEWSKI, B. Are polish healthcare stocks defensive?. Acta Universitatis Lodziensis. Folia Oeconomica, [S. l.], v. 6, n. 326, p. [133]–145, 2017. DOI: 10.18778/0208-6018.326.09. Disponível em: https://www.czasopisma.uni.lodz.pl/foe/article/view/745. Acesso em: 14 may. 2024.