Филатов, И. Наступление на Берлин [Электронный ресурс] / И. Филатов. — (Великой Победе - четверть века). — Электрон. текстовые дан. (1 файл : 116 Кб) // Политехник: издание Санкт-Петербургского государственного политехнического университета. – Санкт-Петербург. – 1970. – Загл. с титул. экрана. — Электрон. версия печ. публикации. — Доступ по паролю из сети Интернет (чтение). — Adobe Acrobat Reader. — <URL:http://elib.spbstu.ru/dl/politech/1970/7.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2014 | Quarter 4 | 3 | 0 | 2 | 0 | 5 |
| Year 2015 | Quarter 1 | 11 | 0 | 16 | 0 | 27 |
| Quarter 2 | 13 | 0 | 5 | 0 | 18 | |
| Quarter 3 | 9 | 0 | 9 | 0 | 18 | |
| Quarter 4 | 8 | 0 | 6 | 0 | 14 | |
| Year 2016 | Quarter 1 | 8 | 0 | 6 | 0 | 14 |
| Quarter 2 | 10 | 0 | 4 | 0 | 14 | |
| Quarter 3 | 8 | 0 | 1 | 0 | 9 | |
| Quarter 4 | 12 | 0 | 12 | 0 | 24 | |
| Year 2017 | Quarter 1 | 9 | 0 | 22 | 0 | 31 |
| Quarter 2 | 3 | 0 | 24 | 0 | 27 | |
| Quarter 3 | 7 | 0 | 2 | 0 | 9 | |
| Quarter 4 | 9 | 0 | 6 | 0 | 15 | |
| Year 2018 | Quarter 1 | 8 | 0 | 0 | 0 | 8 |
| Quarter 2 | 7 | 0 | 3 | 0 | 10 | |
| Quarter 3 | 11 | 0 | 5 | 0 | 16 | |
| Quarter 4 | 8 | 0 | 1 | 0 | 9 | |
| Year 2019 | Quarter 1 | 2 | 0 | 5 | 0 | 7 |
| Quarter 2 | 6 | 0 | 2 | 0 | 8 | |
| Quarter 3 | 4 | 0 | 4 | 0 | 8 | |
| Quarter 4 | 1 | 0 | 4 | 0 | 5 | |
| Year 2020 | Quarter 1 | 8 | 0 | 11 | 0 | 19 |
| Quarter 2 | 4 | 0 | 0 | 0 | 4 | |
| Quarter 3 | 3 | 0 | 0 | 0 | 3 | |
| Quarter 4 | 5 | 0 | 8 | 0 | 13 | |
| Year 2021 | Quarter 1 | 8 | 0 | 5 | 0 | 13 |
| Quarter 2 | 6 | 0 | 7 | 0 | 13 | |
| Quarter 3 | 6 | 0 | 3 | 0 | 9 | |
| Quarter 4 | 6 | 0 | 8 | 0 | 14 | |
| Year 2022 | Quarter 1 | 5 | 0 | 4 | 0 | 9 |
| Quarter 2 | 5 | 0 | 11 | 0 | 16 | |
| Quarter 3 | 3 | 0 | 8 | 0 | 11 | |
| Quarter 4 | 8 | 0 | 9 | 0 | 17 | |
| Year 2023 | Quarter 1 | 3 | 0 | 5 | 0 | 8 |
| Quarter 2 | 4 | 0 | 9 | 0 | 13 | |
| Quarter 3 | 24 | 0 | 16 | 0 | 40 | |
| Quarter 4 | 10 | 0 | 6 | 0 | 16 | |
| Total | 265 | 0 | 249 | 0 | 514 | |