https://www.vedomosti.ru/business/news/2013/06/13/polimetall_mozhet_snizit_plan_dobychi_v_2014_g_posle_obvala?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=polimetall_mozhet_snizit_plan_dobychi_v_2014_g_posle_obvala