НефедовД. А. 2010. “Approximation and Quantative Analysis of Costs of Financial Distress”. Journal of Corporate Finance Research / Корпоративные Финансы | ISSN: 2073-0438 2 (3), 62-67. https://doi.org/10.17323/j.jcfr.2073-0438.2.3.2008.62-67.