Туманов, Александр Юрьевич. Противоаварийная устойчивость опасных производственных объектов [Электронный ресурс]: учебное пособие / А. Ю. Туманов; Санкт-Петербургский политехнический университет Петра Великого, Высшая школа техносферной безопасности. — Электрон. текстовые дан. (1 файл : 3,99 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-183.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s18-183>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2018 | Quarter 4 | October | 5 | 0 | 0 | 0 | 5 |
| November | 2 | 0 | 0 | 0 | 2 | ||
| December | 5 | 0 | 0 | 0 | 5 | ||
| Year 2019 | Quarter 1 | January | 1 | 0 | 0 | 0 | 1 |
| February | 2 | 0 | 0 | 0 | 2 | ||
| March | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 15 | 0 | 0 | 0 | 15 | ||
| June | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 3 | July | 7 | 0 | 0 | 0 | 7 | |
| August | 5 | 0 | 0 | 0 | 5 | ||
| September | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 4 | October | 2 | 1 | 0 | 0 | 3 | |
| November | 1 | 0 | 0 | 0 | 1 | ||
| December | 4 | 0 | 0 | 0 | 4 | ||
| Year 2020 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 11 | 0 | 0 | 0 | 11 | ||
| Quarter 2 | April | 14 | 0 | 0 | 0 | 14 | |
| May | 8 | 0 | 0 | 0 | 8 | ||
| June | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 3 | July | 8 | 0 | 0 | 0 | 8 | |
| August | 5 | 1 | 0 | 0 | 6 | ||
| September | 5 | 1 | 0 | 0 | 6 | ||
| Quarter 4 | October | 4 | 0 | 0 | 0 | 4 | |
| November | 5 | 0 | 0 | 0 | 5 | ||
| December | 4 | 0 | 0 | 0 | 4 | ||
| Year 2021 | Quarter 1 | January | 10 | 0 | 0 | 0 | 10 |
| February | 5 | 0 | 0 | 0 | 5 | ||
| March | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 2 | April | 6 | 0 | 0 | 0 | 6 | |
| May | 4 | 0 | 0 | 0 | 4 | ||
| June | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 3 | July | 5 | 0 | 0 | 0 | 5 | |
| August | 1 | 0 | 0 | 0 | 1 | ||
| September | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 2 | 0 | 0 | 0 | 2 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2022 | Quarter 1 | January | 2 | 0 | 0 | 0 | 2 |
| February | 2 | 0 | 0 | 0 | 2 | ||
| March | 6 | 0 | 0 | 0 | 6 | ||
| Quarter 2 | April | 1 | 0 | 0 | 0 | 1 | |
| May | 3 | 0 | 0 | 0 | 3 | ||
| June | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 3 | July | 2 | 0 | 0 | 0 | 2 | |
| August | 2 | 0 | 0 | 0 | 2 | ||
| September | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 4 | October | 6 | 0 | 0 | 0 | 6 | |
| November | 7 | 0 | 0 | 0 | 7 | ||
| December | 5 | 0 | 0 | 0 | 5 | ||
| Year 2023 | Quarter 1 | January | 5 | 0 | 0 | 0 | 5 |
| February | 2 | 0 | 0 | 0 | 2 | ||
| March | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 2 | April | 3 | 0 | 0 | 0 | 3 | |
| May | 6 | 1 | 0 | 0 | 7 | ||
| June | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 3 | July | 2 | 0 | 0 | 0 | 2 | |
| August | 3 | 1 | 0 | 0 | 4 | ||
| September | 6 | 0 | 0 | 0 | 6 | ||
| Quarter 4 | October | 3 | 0 | 0 | 0 | 3 | |
| November | 4 | 0 | 0 | 0 | 4 | ||
| December | 10 | 0 | 0 | 0 | 10 | ||
| Year 2024 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 5 | 0 | 0 | 0 | 5 | ||
| March | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 2 | April | 12 | 0 | 0 | 0 | 12 | |
| May | 8 | 0 | 0 | 0 | 8 | ||
| June | 6 | 0 | 0 | 0 | 6 | ||
| Quarter 3 | July | 6 | 1 | 0 | 0 | 7 | |
| August | 5 | 0 | 0 | 0 | 5 | ||
| September | 9 | 1 | 0 | 0 | 10 | ||
| Quarter 4 | October | 8 | 0 | 0 | 0 | 8 | |
| Total | 321 | 7 | 0 | 0 | 328 | ||