https://stud-conf.ru/2021/09/01/orientiry_socialno-ekonomicheskogo_razvitiya_regionov_rossii_sbornik_studencheskih_nauchnyh_statej_2021/2021-09-06T16:54:18+03:00https://stud-conf.ru/2021/04/05/list_2021/2021-09-06T16:09:19+03:00https://stud-conf.ru/2021/04/01/conference_start/2021-04-22T18:09:12+03:00