Достовалов, Сергей Сергеевич. Управление лицензиями и учет баз данных в библиотеках [Электронный ресурс]: [доклад на XII Международной научно-практической конференции и выставке "Корпоративные библиотечные системы: технологии и инновации" (12; 2014; Санкт-Петербург)] / С.С. Достовалов. — Электрон. текстовые дан. (1 файл : 667 Кб). — Санкт-Петербург, 2014. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый документ. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/4501.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2014 | Quarter 3 | 15 | 0 | 7 | 0 | 22 |
| Quarter 4 | 11 | 0 | 10 | 0 | 21 | |
| Year 2015 | Quarter 1 | 14 | 2 | 11 | 0 | 27 |
| Quarter 2 | 23 | 0 | 9 | 0 | 32 | |
| Quarter 3 | 21 | 0 | 9 | 0 | 30 | |
| Quarter 4 | 36 | 0 | 21 | 0 | 57 | |
| Year 2016 | Quarter 1 | 6 | 0 | 6 | 0 | 12 |
| Quarter 2 | 6 | 0 | 1 | 0 | 7 | |
| Quarter 3 | 5 | 0 | 3 | 0 | 8 | |
| Quarter 4 | 12 | 0 | 11 | 0 | 23 | |
| Year 2017 | Quarter 1 | 7 | 0 | 7 | 0 | 14 |
| Quarter 2 | 8 | 0 | 9 | 0 | 17 | |
| Quarter 3 | 9 | 0 | 8 | 0 | 17 | |
| Quarter 4 | 7 | 0 | 12 | 0 | 19 | |
| Year 2018 | Quarter 1 | 10 | 0 | 28 | 0 | 38 |
| Quarter 2 | 7 | 0 | 35 | 0 | 42 | |
| Quarter 3 | 6 | 0 | 12 | 0 | 18 | |
| Quarter 4 | 5 | 0 | 8 | 0 | 13 | |
| Year 2019 | Quarter 1 | 6 | 0 | 9 | 0 | 15 |
| Quarter 2 | 5 | 0 | 27 | 0 | 32 | |
| Quarter 3 | 6 | 0 | 24 | 0 | 30 | |
| Quarter 4 | 7 | 0 | 12 | 0 | 19 | |
| Year 2020 | Quarter 1 | 10 | 0 | 20 | 0 | 30 |
| Quarter 2 | 10 | 0 | 0 | 0 | 10 | |
| Quarter 3 | 10 | 0 | 0 | 0 | 10 | |
| Quarter 4 | 12 | 0 | 15 | 0 | 27 | |
| Year 2021 | Quarter 1 | 6 | 0 | 8 | 0 | 14 |
| Quarter 2 | 12 | 0 | 9 | 0 | 21 | |
| Quarter 3 | 7 | 0 | 10 | 0 | 17 | |
| Quarter 4 | 3 | 0 | 11 | 0 | 14 | |
| Year 2022 | Quarter 1 | 5 | 0 | 12 | 0 | 17 |
| Quarter 2 | 6 | 0 | 15 | 0 | 21 | |
| Quarter 3 | 14 | 0 | 7 | 0 | 21 | |
| Quarter 4 | 20 | 0 | 11 | 0 | 31 | |
| Year 2023 | Quarter 1 | 7 | 0 | 10 | 0 | 17 |
| Quarter 2 | 5 | 0 | 13 | 0 | 18 | |
| Quarter 3 | 5 | 0 | 11 | 0 | 16 | |
| Quarter 4 | 6 | 0 | 13 | 0 | 19 | |
| Year 2024 | Quarter 1 | 3 | 0 | 8 | 0 | 11 |
| Quarter 2 | 15 | 0 | 28 | 0 | 43 | |
| Quarter 3 | 7 | 0 | 24 | 0 | 31 | |
| Quarter 4 | 19 | 0 | 15 | 0 | 34 | |
| Year 2025 | Quarter 1 | 68 | 0 | 33 | 0 | 101 |
| Quarter 2 | 13 | 0 | 10 | 0 | 23 | |
| Quarter 3 | 1 | 0 | 1 | 0 | 2 | |
| Total | 496 | 2 | 563 | 0 | 1,061 | |