| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
π-Economy. — Санкт-Петербург: СПбПУ, 2022 -.
Т. 15, № 2, 2022. — 1 файл (3,35 Мб). — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/j22-294.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2022 | Quarter 4 | 13 | 0 | 16 | 0 | 29 |
| Year 2023 | Quarter 1 | 13 | 0 | 8 | 0 | 21 |
| Quarter 2 | 7 | 0 | 9 | 0 | 16 | |
| Quarter 3 | 6 | 0 | 6 | 0 | 12 | |
| Quarter 4 | 13 | 0 | 15 | 0 | 28 | |
| Year 2024 | Quarter 1 | 6 | 0 | 7 | 0 | 13 |
| Quarter 2 | 5 | 0 | 9 | 0 | 14 | |
| Total | 63 | 0 | 70 | 0 | 133 | |