Карпов, Владимир Васильевич. Математическая модель деформирования подкрепленных ортотропных оболочек вращения [Электронный ресурс] / В.В. Карпов, А.А. Семенов. — (Методы). — Электрон. текстовые дан. (1 файл: 675 Кб) // Инженерно-строительный журнал: специализированный научный журнал / Санкт-Петербургский политехнический университет Петра Великого, Инженерно-строительный институт. – Санкт-Петербург. – 2013. – № 5 (40). — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/3385.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2013 | Quarter 3 | 9 | 0 | 4 | 0 | 13 |
| Quarter 4 | 19 | 0 | 2 | 0 | 21 | |
| Year 2014 | Quarter 1 | 31 | 0 | 11 | 0 | 42 |
| Quarter 2 | 21 | 0 | 13 | 0 | 34 | |
| Quarter 3 | 26 | 0 | 3 | 0 | 29 | |
| Quarter 4 | 13 | 0 | 3 | 0 | 16 | |
| Year 2015 | Quarter 1 | 13 | 0 | 7 | 0 | 20 |
| Quarter 2 | 25 | 0 | 12 | 0 | 37 | |
| Quarter 3 | 16 | 0 | 7 | 0 | 23 | |
| Quarter 4 | 10 | 0 | 2 | 0 | 12 | |
| Year 2016 | Quarter 1 | 11 | 0 | 7 | 0 | 18 |
| Quarter 2 | 17 | 0 | 11 | 0 | 28 | |
| Quarter 3 | 12 | 0 | 7 | 0 | 19 | |
| Quarter 4 | 24 | 0 | 7 | 0 | 31 | |
| Year 2017 | Quarter 1 | 19 | 0 | 3 | 0 | 22 |
| Quarter 2 | 22 | 0 | 7 | 0 | 29 | |
| Quarter 3 | 8 | 0 | 8 | 0 | 16 | |
| Quarter 4 | 10 | 0 | 8 | 0 | 18 | |
| Year 2018 | Quarter 1 | 8 | 0 | 13 | 0 | 21 |
| Quarter 2 | 6 | 0 | 14 | 0 | 20 | |
| Quarter 3 | 12 | 0 | 11 | 0 | 23 | |
| Quarter 4 | 12 | 0 | 13 | 0 | 25 | |
| Year 2019 | Quarter 1 | 5 | 0 | 8 | 0 | 13 |
| Quarter 2 | 5 | 0 | 9 | 0 | 14 | |
| Quarter 3 | 8 | 0 | 5 | 0 | 13 | |
| Quarter 4 | 1 | 0 | 7 | 0 | 8 | |
| Year 2020 | Quarter 1 | 8 | 0 | 12 | 0 | 20 |
| Quarter 2 | 14 | 0 | 0 | 0 | 14 | |
| Quarter 3 | 8 | 0 | 0 | 0 | 8 | |
| Quarter 4 | 11 | 0 | 13 | 0 | 24 | |
| Year 2021 | Quarter 1 | 7 | 0 | 8 | 0 | 15 |
| Quarter 2 | 9 | 0 | 14 | 0 | 23 | |
| Quarter 3 | 15 | 0 | 14 | 0 | 29 | |
| Quarter 4 | 2 | 0 | 12 | 0 | 14 | |
| Year 2022 | Quarter 1 | 7 | 0 | 18 | 0 | 25 |
| Quarter 2 | 3 | 0 | 15 | 0 | 18 | |
| Quarter 3 | 8 | 0 | 13 | 0 | 21 | |
| Quarter 4 | 14 | 0 | 15 | 0 | 29 | |
| Year 2023 | Quarter 1 | 6 | 0 | 20 | 0 | 26 |
| Quarter 2 | 5 | 0 | 13 | 0 | 18 | |
| Quarter 3 | 9 | 0 | 8 | 0 | 17 | |
| Quarter 4 | 7 | 0 | 8 | 0 | 15 | |
| Year 2024 | Quarter 1 | 41 | 0 | 14 | 0 | 55 |
| Quarter 2 | 14 | 0 | 28 | 0 | 42 | |
| Quarter 3 | 11 | 0 | 20 | 0 | 31 | |
| Quarter 4 | 11 | 0 | 25 | 0 | 36 | |
| Year 2025 | Quarter 1 | 20 | 0 | 34 | 0 | 54 |
| Quarter 2 | 12 | 0 | 21 | 0 | 33 | |
| Quarter 3 | 1 | 0 | 4 | 0 | 5 | |
| Total | 606 | 0 | 531 | 0 | 1,137 | |