Санкт-Петербургский политехнический университет Петра Великого. Информационно-библиотечный комплекс. Бюллетень новых поступлений за февраль 2021 года / составитель М. А. Гущина. — Санкт-Петербург, 2021. — 1 файл (1,67 Мб). — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:https://elib.spbstu.ru/dl/5/tr/2021/tr21-29.pdf>. — DOI 10.18720/SPBPU/5/tr21-29. — Текст: электронный
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2021 | Quarter 1 | March | 10 | 0 | 6 | 0 | 16 |
| Quarter 2 | April | 2 | 0 | 6 | 0 | 8 | |
| May | 6 | 0 | 3 | 0 | 9 | ||
| June | 3 | 0 | 6 | 0 | 9 | ||
| Quarter 3 | July | 4 | 0 | 4 | 0 | 8 | |
| August | 3 | 0 | 3 | 0 | 6 | ||
| September | 3 | 0 | 2 | 0 | 5 | ||
| Quarter 4 | October | 7 | 0 | 5 | 0 | 12 | |
| November | 6 | 0 | 4 | 0 | 10 | ||
| December | 8 | 0 | 3 | 0 | 11 | ||
| Year 2022 | Quarter 1 | January | 8 | 0 | 2 | 0 | 10 |
| February | 4 | 0 | 0 | 0 | 4 | ||
| March | 7 | 0 | 6 | 0 | 13 | ||
| Quarter 2 | April | 1 | 0 | 4 | 0 | 5 | |
| May | 4 | 0 | 1 | 0 | 5 | ||
| June | 2 | 0 | 6 | 0 | 8 | ||
| Quarter 3 | July | 4 | 0 | 1 | 0 | 5 | |
| August | 3 | 0 | 5 | 0 | 8 | ||
| September | 2 | 0 | 2 | 0 | 4 | ||
| Quarter 4 | October | 1 | 0 | 5 | 0 | 6 | |
| November | 11 | 0 | 6 | 0 | 17 | ||
| December | 12 | 0 | 7 | 0 | 19 | ||
| Year 2023 | Quarter 1 | January | 3 | 0 | 3 | 0 | 6 |
| February | 2 | 0 | 3 | 0 | 5 | ||
| March | 6 | 0 | 4 | 0 | 10 | ||
| Quarter 2 | April | 2 | 0 | 3 | 0 | 5 | |
| May | 9 | 0 | 4 | 0 | 13 | ||
| June | 6 | 0 | 3 | 0 | 9 | ||
| Quarter 3 | July | 5 | 0 | 2 | 0 | 7 | |
| August | 3 | 0 | 1 | 0 | 4 | ||
| September | 8 | 0 | 4 | 0 | 12 | ||
| Quarter 4 | October | 5 | 0 | 3 | 0 | 8 | |
| November | 4 | 0 | 8 | 0 | 12 | ||
| December | 2 | 0 | 6 | 0 | 8 | ||
| Year 2024 | Quarter 1 | January | 4 | 0 | 2 | 0 | 6 |
| February | 7 | 0 | 5 | 0 | 12 | ||
| March | 12 | 0 | 3 | 0 | 15 | ||
| Quarter 2 | April | 5 | 0 | 17 | 0 | 22 | |
| May | 2 | 0 | 7 | 0 | 9 | ||
| June | 24 | 0 | 16 | 0 | 40 | ||
| Quarter 3 | July | 1 | 0 | 7 | 0 | 8 | |
| August | 4 | 0 | 13 | 0 | 17 | ||
| September | 6 | 0 | 10 | 0 | 16 | ||
| Total | 231 | 0 | 211 | 0 | 442 | ||