Саенко, И.И. Разработка и исследование системы мониторинга технологических параметров при лазерной обработке [Электронный ресурс] / И.И. Саенко, А.П. Новицкий; СПбГТУ. Факультет технической кибернетики. — (Секция "Информационные и управляющие системы"). — Электрон. текстовые дан.(1 файл: 61,8 Кб) // Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовые файлы. — Adobe Acrobat Reader 4,0. — <URL:http://elib.spbstu.ru/dl/000451.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2012 | Quarter 1 | 5 | 0 | 3 | 0 | 8 |
| Quarter 2 | 5 | 0 | 1 | 0 | 6 | |
| Quarter 3 | 4 | 0 | 3 | 0 | 7 | |
| Quarter 4 | 8 | 0 | 5 | 0 | 13 | |
| Year 2013 | Quarter 1 | 7 | 0 | 4 | 0 | 11 |
| Quarter 2 | 6 | 0 | 5 | 0 | 11 | |
| Quarter 3 | 6 | 0 | 1 | 0 | 7 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| 2014 | Quarter 1 | 0 | 0 | 0 | 0 | 0 |
| Quarter 2 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| 2015 | Quarter 1 | 0 | 0 | 0 | 0 | 0 |
| Quarter 2 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| Year 2016 | Quarter 1 | 10 | 0 | 14 | 0 | 24 |
| Quarter 2 | 15 | 0 | 15 | 0 | 30 | |
| Quarter 3 | 14 | 0 | 7 | 0 | 21 | |
| Quarter 4 | 12 | 0 | 6 | 0 | 18 | |
| Year 2017 | Quarter 1 | 6 | 0 | 4 | 0 | 10 |
| Quarter 2 | 2 | 0 | 3 | 0 | 5 | |
| Quarter 3 | 8 | 0 | 9 | 0 | 17 | |
| Quarter 4 | 5 | 0 | 7 | 0 | 12 | |
| Year 2018 | Quarter 1 | 5 | 0 | 4 | 0 | 9 |
| Quarter 2 | 4 | 0 | 3 | 0 | 7 | |
| Quarter 3 | 10 | 0 | 18 | 0 | 28 | |
| Quarter 4 | 5 | 0 | 1 | 0 | 6 | |
| Year 2019 | Quarter 1 | 4 | 0 | 7 | 0 | 11 |
| Quarter 2 | 3 | 0 | 4 | 0 | 7 | |
| Quarter 3 | 3 | 0 | 6 | 0 | 9 | |
| Quarter 4 | 1 | 0 | 3 | 0 | 4 | |
| Year 2020 | Quarter 1 | 5 | 0 | 9 | 0 | 14 |
| Quarter 2 | 5 | 0 | 0 | 0 | 5 | |
| Quarter 3 | 4 | 0 | 0 | 0 | 4 | |
| Quarter 4 | 5 | 0 | 7 | 0 | 12 | |
| Year 2021 | Quarter 1 | 11 | 0 | 7 | 0 | 18 |
| Quarter 2 | 9 | 0 | 6 | 0 | 15 | |
| Quarter 3 | 2 | 0 | 11 | 0 | 13 | |
| Quarter 4 | 8 | 0 | 9 | 0 | 17 | |
| Year 2022 | Quarter 1 | 8 | 0 | 6 | 0 | 14 |
| Quarter 2 | 1 | 0 | 2 | 0 | 3 | |
| Quarter 3 | 5 | 0 | 3 | 0 | 8 | |
| Quarter 4 | 34 | 0 | 10 | 0 | 44 | |
| Year 2023 | Quarter 1 | 6 | 0 | 5 | 0 | 11 |
| Quarter 2 | 9 | 0 | 2 | 0 | 11 | |
| Quarter 3 | 5 | 0 | 12 | 0 | 17 | |
| Quarter 4 | 9 | 0 | 9 | 0 | 18 | |
| Year 2024 | Quarter 1 | 6 | 0 | 2 | 0 | 8 |
| Quarter 2 | 13 | 0 | 9 | 0 | 22 | |
| Quarter 3 | 6 | 0 | 10 | 0 | 16 | |
| Total | 299 | 0 | 252 | 0 | 551 | |