PALAK, A. William Harvey, discovery and life. European Journal of Clinical and Experimental Medicine, [S. l.], v. 19, n. 4, p. 356–358, 2021. DOI: 10.15584/ejcem.2021.4.13. Disponível em: https://journals.ur.edu.pl/ejcem/article/view/11924. Acesso em: 28 dec. 2025.