Шпензер, Геннадий Григорьевич. Срывные явления и нестационарные процессы во влажнопаровых ступенях цилиндров низкого давления паровых турбин = Flow separation and nonstationary processes in LP wet stages [Электронный ресурс] / Г. Г. Шпензер. — (Энергетика). — Электрон. текстовые дан. (1 файл : 431 КБ). — DOI 10.5862/JEST.219.2 // Научно-технические ведомости СПбГПУ. – 2015. – № 2 (219) [Электронный ресурс]. — 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/2/7968.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2015 | Quarter 4 | 26 | 0 | 23 | 0 | 49 |
| Year 2016 | Quarter 1 | 15 | 0 | 7 | 0 | 22 |
| Quarter 2 | 9 | 0 | 8 | 0 | 17 | |
| Quarter 3 | 9 | 0 | 0 | 0 | 9 | |
| Quarter 4 | 8 | 0 | 6 | 0 | 14 | |
| Year 2017 | Quarter 1 | 11 | 0 | 5 | 0 | 16 |
| Quarter 2 | 2 | 0 | 12 | 0 | 14 | |
| Quarter 3 | 11 | 0 | 6 | 0 | 17 | |
| Quarter 4 | 6 | 0 | 6 | 0 | 12 | |
| Year 2018 | Quarter 1 | 13 | 0 | 12 | 0 | 25 |
| Quarter 2 | 9 | 0 | 14 | 0 | 23 | |
| Quarter 3 | 6 | 0 | 25 | 0 | 31 | |
| Quarter 4 | 4 | 0 | 9 | 0 | 13 | |
| Year 2019 | Quarter 1 | 10 | 0 | 5 | 0 | 15 |
| Quarter 2 | 4 | 0 | 3 | 0 | 7 | |
| Quarter 3 | 2 | 0 | 12 | 0 | 14 | |
| Quarter 4 | 1 | 0 | 2 | 0 | 3 | |
| Year 2020 | Quarter 1 | 6 | 0 | 14 | 0 | 20 |
| Quarter 2 | 8 | 0 | 0 | 0 | 8 | |
| Quarter 3 | 3 | 0 | 0 | 0 | 3 | |
| Quarter 4 | 7 | 0 | 7 | 0 | 14 | |
| Year 2021 | Quarter 1 | 3 | 0 | 3 | 0 | 6 |
| Quarter 2 | 7 | 0 | 8 | 0 | 15 | |
| Quarter 3 | 9 | 0 | 8 | 0 | 17 | |
| Quarter 4 | 6 | 0 | 7 | 0 | 13 | |
| Year 2022 | Quarter 1 | 6 | 0 | 13 | 0 | 19 |
| Quarter 2 | 5 | 0 | 12 | 0 | 17 | |
| Quarter 3 | 17 | 0 | 2 | 0 | 19 | |
| Quarter 4 | 23 | 0 | 4 | 0 | 27 | |
| Year 2023 | Quarter 1 | 15 | 0 | 9 | 0 | 24 |
| Quarter 2 | 6 | 0 | 9 | 0 | 15 | |
| Quarter 3 | 3 | 0 | 3 | 0 | 6 | |
| Quarter 4 | 7 | 0 | 12 | 0 | 19 | |
| Year 2024 | Quarter 1 | 6 | 0 | 17 | 0 | 23 |
| Quarter 2 | 17 | 0 | 14 | 0 | 31 | |
| Quarter 3 | 6 | 0 | 12 | 0 | 18 | |
| Quarter 4 | 8 | 0 | 10 | 0 | 18 | |
| Year 2025 | Quarter 1 | 35 | 0 | 19 | 0 | 54 |
| Quarter 2 | 31 | 0 | 9 | 0 | 40 | |
| Quarter 3 | 2 | 0 | 1 | 0 | 3 | |
| Total | 382 | 0 | 348 | 0 | 730 | |