Санкт-Петербургский политехнический университет Петра Великого. Информационно-библиотечный комплекс. Бюллетень новых поступлений за декабрь 2017 года [Электронный ресурс] / [сост. М. А. Гущина]. — Электрон. текстовые дан. (1 файл : 1,46 Мб). — Санкт-Петербург, 2018. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-6.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2018 | Quarter 1 | 31 | 0 | 27 | 0 | 58 |
| Quarter 2 | 16 | 0 | 50 | 0 | 66 | |
| Quarter 3 | 26 | 0 | 36 | 0 | 62 | |
| Quarter 4 | 12 | 0 | 31 | 0 | 43 | |
| Year 2019 | Quarter 1 | 14 | 0 | 15 | 0 | 29 |
| Quarter 2 | 10 | 0 | 16 | 0 | 26 | |
| Quarter 3 | 6 | 0 | 24 | 0 | 30 | |
| Quarter 4 | 0 | 0 | 22 | 0 | 22 | |
| Year 2020 | Quarter 1 | 10 | 0 | 19 | 0 | 29 |
| Quarter 2 | 9 | 0 | 0 | 0 | 9 | |
| Quarter 3 | 12 | 0 | 0 | 0 | 12 | |
| Quarter 4 | 9 | 0 | 27 | 0 | 36 | |
| Year 2021 | Quarter 1 | 10 | 0 | 27 | 0 | 37 |
| Quarter 2 | 7 | 0 | 41 | 0 | 48 | |
| Quarter 3 | 14 | 0 | 28 | 0 | 42 | |
| Quarter 4 | 4 | 0 | 24 | 0 | 28 | |
| Year 2022 | Quarter 1 | 7 | 0 | 23 | 0 | 30 |
| Quarter 2 | 4 | 0 | 36 | 0 | 40 | |
| Quarter 3 | 8 | 0 | 35 | 0 | 43 | |
| Quarter 4 | 8 | 0 | 23 | 0 | 31 | |
| Year 2023 | Quarter 1 | 7 | 0 | 29 | 0 | 36 |
| Quarter 2 | 2 | 0 | 23 | 0 | 25 | |
| Quarter 3 | 7 | 0 | 18 | 0 | 25 | |
| Quarter 4 | 10 | 0 | 17 | 0 | 27 | |
| Year 2024 | Quarter 1 | 7 | 0 | 26 | 0 | 33 |
| Quarter 2 | 8 | 0 | 46 | 0 | 54 | |
| Quarter 3 | 16 | 0 | 58 | 0 | 74 | |
| Quarter 4 | 20 | 0 | 48 | 0 | 68 | |
| Year 2025 | Quarter 1 | 32 | 0 | 42 | 0 | 74 |
| Quarter 2 | 18 | 0 | 59 | 0 | 77 | |
| Quarter 3 | 4 | 0 | 1 | 0 | 5 | |
| Total | 348 | 0 | 871 | 0 | 1,219 | |