JAWIEŃ, W.; KĄDZIOŁKA, A.; KUŁAGA, D.; JURKIEWICZ, B. Blood donation during the coronavirus pandemic. Health Promotion & Physical Activity, [S. l.], v. 15, n. 2, p. 15–20, 2021. DOI: 10.5604/01.3001.0015.0346. Disponível em: https://journals.anstar.edu.pl/index.php/hppa/article/view/22. Acesso em: 3 jul. 2024.