| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Хейфец Б.А. БРИКС: повестка для России на саммите - 2020 в Челябинске // Российский внешнеэкономический вестник. – 2019. – № 1.-С.63-74 — <URL:http://elib.fa.ru/art2019/bv569.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2019 | Quarter 3 | 1 | 0 | 0 | 0 | 1 |
| Quarter 4 | 1 | 0 | 0 | 0 | 1 | |
| Year 2020 | Quarter 1 | 0 | 0 | 0 | 0 | 0 |
| Quarter 2 | 1 | 0 | 0 | 0 | 1 | |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| Total | 3 | 0 | 0 | 0 | 3 | |