STÁDNÍK, Bohumil. Behaviour of bond’s embedded option with regard to credit rating. Business: Theory and Practice, [S. l.], v. 19, p. 261–270, 2018. DOI: 10.3846/btp.2018.26. Disponível em: https://journals.vilniustech.lt/index.php/BTP/article/view/8140. Acesso em: 9 may. 2025.