https://www.vedomosti.ru/finance/news/2011/06/14/mmvb_zablokiruet_birzhevyh_robotov_i_prodlit_vremya_torgov?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=mmvb_zablokiruet_birzhevyh_robotov_i_prodlit_vremya_torgov