Колосова, Ольга Владимировна. Оформление патентных прав [Электронный ресурс] / О. В. Колосова, Д. Г. Шипилов. — Электрон. текстовые дан. (1 файл : 175 Кб). — СПб., 2011. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 6.0. — <URL:http://elib.spbstu.ru/dl/2122.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2012 | Quarter 1 | 0 | 0 | 3 | 0 | 3 |
| Quarter 2 | 0 | 0 | 6 | 0 | 6 | |
| Quarter 3 | 0 | 0 | 6 | 0 | 6 | |
| Quarter 4 | 5 | 0 | 7 | 0 | 12 | |
| Year 2013 | Quarter 1 | 2 | 0 | 3 | 0 | 5 |
| Quarter 2 | 16 | 0 | 6 | 0 | 22 | |
| Quarter 3 | 22 | 0 | 4 | 0 | 26 | |
| Quarter 4 | 9 | 0 | 4 | 0 | 13 | |
| Year 2014 | Quarter 1 | 8 | 0 | 3 | 0 | 11 |
| Quarter 2 | 8 | 0 | 3 | 0 | 11 | |
| Quarter 3 | 8 | 0 | 4 | 0 | 12 | |
| Quarter 4 | 9 | 0 | 7 | 0 | 16 | |
| Year 2015 | Quarter 1 | 6 | 0 | 7 | 0 | 13 |
| Quarter 2 | 10 | 0 | 8 | 0 | 18 | |
| Quarter 3 | 12 | 0 | 5 | 0 | 17 | |
| Quarter 4 | 20 | 0 | 6 | 0 | 26 | |
| Year 2016 | Quarter 1 | 6 | 0 | 25 | 0 | 31 |
| Quarter 2 | 11 | 0 | 10 | 0 | 21 | |
| Quarter 3 | 12 | 0 | 5 | 0 | 17 | |
| Quarter 4 | 10 | 0 | 13 | 0 | 23 | |
| Year 2017 | Quarter 1 | 11 | 0 | 9 | 0 | 20 |
| Quarter 2 | 0 | 0 | 8 | 0 | 8 | |
| Quarter 3 | 8 | 0 | 7 | 0 | 15 | |
| Quarter 4 | 12 | 0 | 8 | 0 | 20 | |
| Year 2018 | Quarter 1 | 12 | 0 | 13 | 0 | 25 |
| Quarter 2 | 4 | 0 | 6 | 0 | 10 | |
| Quarter 3 | 7 | 0 | 10 | 0 | 17 | |
| Quarter 4 | 1 | 0 | 7 | 0 | 8 | |
| Year 2019 | Quarter 1 | 1 | 0 | 9 | 0 | 10 |
| Quarter 2 | 4 | 0 | 4 | 0 | 8 | |
| Quarter 3 | 3 | 0 | 8 | 0 | 11 | |
| Quarter 4 | 0 | 0 | 3 | 0 | 3 | |
| Year 2020 | Quarter 1 | 5 | 0 | 8 | 0 | 13 |
| Quarter 2 | 8 | 0 | 0 | 0 | 8 | |
| Quarter 3 | 9 | 0 | 0 | 0 | 9 | |
| Quarter 4 | 4 | 0 | 5 | 0 | 9 | |
| Year 2021 | Quarter 1 | 5 | 0 | 2 | 0 | 7 |
| Quarter 2 | 8 | 0 | 3 | 0 | 11 | |
| Quarter 3 | 1 | 0 | 6 | 0 | 7 | |
| Quarter 4 | 4 | 0 | 4 | 0 | 8 | |
| Year 2022 | Quarter 1 | 8 | 0 | 9 | 0 | 17 |
| Quarter 2 | 8 | 0 | 7 | 0 | 15 | |
| Quarter 3 | 6 | 0 | 2 | 0 | 8 | |
| Quarter 4 | 14 | 0 | 2 | 0 | 16 | |
| Year 2023 | Quarter 1 | 6 | 0 | 5 | 0 | 11 |
| Quarter 2 | 4 | 0 | 4 | 0 | 8 | |
| Quarter 3 | 2 | 0 | 7 | 0 | 9 | |
| Quarter 4 | 3 | 0 | 9 | 0 | 12 | |
| Year 2024 | Quarter 1 | 6 | 0 | 3 | 0 | 9 |
| Quarter 2 | 13 | 0 | 14 | 0 | 27 | |
| Quarter 3 | 8 | 0 | 12 | 0 | 20 | |
| Quarter 4 | 8 | 0 | 9 | 0 | 17 | |
| Year 2025 | Quarter 1 | 14 | 0 | 6 | 0 | 20 |
| Quarter 2 | 10 | 0 | 7 | 0 | 17 | |
| Quarter 3 | 28 | 0 | 34 | 0 | 62 | |
| Quarter 4 | 14 | 0 | 14 | 0 | 28 | |
| Total | 433 | 0 | 399 | 0 | 832 | |