https://www.vedomosti.ru/management/news/2010/02/09/rossiya_i_kuba_dogovorilis_o_vzaimnom_priznanii_diplomov_i_uchenyh_stepenej?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=rossiya_i_kuba_dogovorilis_o_vzaimnom_priznanii_diplomov_i_uchenyh_stepenej