VasilievaA. (2021) «Approaches to Building Default Probability Models for Financial Instruments of Project Financing at Long Time Horizons», Journal of Corporate Finance Research / Корпоративные Финансы | ISSN: 2073-0438, 15(4), сс. 66-87. doi: 10.17323/j.jcfr.2073-0438.15.4.2021.66-87.