Политехник: издание Санкт-Петербургского государственного политехнического университета. — Санкт-Петербург, 1926-. — Текст: электронный.
№ 1 (3790). — Санкт-Петербург, 2023. — 1 файл (838 Кб). — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Газета. — <URL:http://elib.spbstu.ru/dl/2/j23-300.pdf>. — Текст: электронный
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2023 | Quarter 3 | September | 4 | 0 | 18 | 0 | 22 |
| Quarter 4 | October | 8 | 0 | 8 | 0 | 16 | |
| November | 0 | 0 | 5 | 0 | 5 | ||
| December | 3 | 0 | 5 | 0 | 8 | ||
| Year 2024 | Quarter 1 | January | 3 | 0 | 11 | 0 | 14 |
| February | 2 | 0 | 1 | 0 | 3 | ||
| March | 2 | 0 | 3 | 0 | 5 | ||
| Quarter 2 | April | 2 | 0 | 4 | 0 | 6 | |
| May | 4 | 0 | 9 | 0 | 13 | ||
| June | 2 | 0 | 13 | 0 | 15 | ||
| Quarter 3 | July | 3 | 0 | 9 | 0 | 12 | |
| August | 3 | 0 | 4 | 0 | 7 | ||
| September | 4 | 0 | 6 | 0 | 10 | ||
| Quarter 4 | October | 1 | 0 | 3 | 0 | 4 | |
| November | 4 | 0 | 2 | 0 | 6 | ||
| December | 6 | 0 | 6 | 0 | 12 | ||
| Year 2025 | Quarter 1 | January | 4 | 0 | 6 | 0 | 10 |
| February | 0 | 0 | 8 | 0 | 8 | ||
| March | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 2 | April | 11 | 0 | 6 | 0 | 17 | |
| May | 1 | 0 | 4 | 0 | 5 | ||
| Total | 70 | 0 | 131 | 0 | 201 | ||