https://www.vedomosti.ru/business/articles/2010/07/14/raspadskaya_ocenivaet_zatraty_na_vosstanovlenie_shahty_v_86_mlrd_rub?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=raspadskaya_ocenivaet_zatraty_na_vosstanovlenie_shahty_v_86_mlrd_rub