MÖNNIGMANN, B.; ČULIĆ-VISKOTA, A. Standardised English Language Proficiency Testing for Seafarers. Transactions on Maritime Science, Split, Croatia, v. 6, n. 2, p. 147–154, 2017. DOI: 10.7225/toms.v06.n02.007. Disponível em: https://www.toms.com.hr/index.php/toms/article/view/184. Acesso em: 28 mar. 2024.