Bereitstellung von Nabelschnurresten für Nabelvenenkatheter-Trainings in Graz. AGN Journal, [S. l.], v. 2, n. S1, 2024. DOI: 10.31247/agnj.v2iS1.54. Disponível em: https://agn.science/index.php/journal/article/view/54.. Acesso em: 16 nov. 2025.