ROMANIUK, M. W. The Role of Sail Training as a Factor Strengthening the Hardiness of Extraordinary Youth. Przegląd Badań Edukacyjnych (Educational Studies Review), [S. l.], v. 1, n. 32, p. 179–192, 2021. DOI: 10.12775/PBE.2021.010. Disponível em: https://apcz.umk.pl/PBE/article/view/PBE.2021.010. Acesso em: 29 mar. 2024.