Аксенов, Анатолий Петрович. Математический анализ. Ряды Фурье. Интеграл Фурье. Суммирование расходящихся рядов [Электронный ресурс]: учебное пособие / Аксенов А.П.; Санкт-Петербургский государственный технический университет. — Электрон.текстовые дан.(1 файл: 1251 Kb). — Санкт-Петербург, 1999. — Электрон. версия печ. публикации 1999. — специальности 010200 ,010300 ,210300. — Текстовые файлы. — Adobe Acrobat Reader 4.0. — <URL:http://elib.spbstu.ru/dl/020.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2012 | Quarter 1 | 1 | 0 | 1 | 0 | 2 |
| Quarter 2 | 7 | 0 | 3 | 0 | 10 | |
| Quarter 3 | 5 | 0 | 0 | 0 | 5 | |
| Quarter 4 | 6 | 0 | 9 | 0 | 15 | |
| Year 2013 | Quarter 1 | 3 | 0 | 4 | 0 | 7 |
| Quarter 2 | 13 | 0 | 3 | 0 | 16 | |
| Quarter 3 | 6 | 0 | 2 | 0 | 8 | |
| Quarter 4 | 6 | 0 | 2 | 0 | 8 | |
| Year 2014 | Quarter 1 | 9 | 0 | 4 | 0 | 13 |
| Quarter 2 | 7 | 0 | 2 | 0 | 9 | |
| Quarter 3 | 13 | 0 | 7 | 0 | 20 | |
| Quarter 4 | 13 | 0 | 11 | 0 | 24 | |
| Year 2015 | Quarter 1 | 21 | 0 | 11 | 0 | 32 |
| Quarter 2 | 21 | 0 | 24 | 0 | 45 | |
| Quarter 3 | 18 | 0 | 14 | 0 | 32 | |
| Quarter 4 | 10 | 0 | 24 | 0 | 34 | |
| Year 2016 | Quarter 1 | 23 | 0 | 34 | 0 | 57 |
| Quarter 2 | 22 | 0 | 11 | 0 | 33 | |
| Quarter 3 | 25 | 0 | 6 | 0 | 31 | |
| Quarter 4 | 22 | 0 | 14 | 0 | 36 | |
| Year 2017 | Quarter 1 | 14 | 0 | 8 | 0 | 22 |
| Quarter 2 | 13 | 0 | 9 | 0 | 22 | |
| Quarter 3 | 16 | 0 | 15 | 0 | 31 | |
| Quarter 4 | 18 | 0 | 8 | 0 | 26 | |
| Year 2018 | Quarter 1 | 16 | 0 | 14 | 0 | 30 |
| Quarter 2 | 15 | 0 | 10 | 0 | 25 | |
| Quarter 3 | 21 | 0 | 27 | 0 | 48 | |
| Quarter 4 | 24 | 0 | 14 | 0 | 38 | |
| Year 2019 | Quarter 1 | 14 | 0 | 26 | 0 | 40 |
| Quarter 2 | 21 | 0 | 20 | 0 | 41 | |
| Quarter 3 | 14 | 0 | 13 | 0 | 27 | |
| Quarter 4 | 15 | 0 | 16 | 0 | 31 | |
| Year 2020 | Quarter 1 | 21 | 0 | 31 | 0 | 52 |
| Quarter 2 | 23 | 0 | 4 | 0 | 27 | |
| Quarter 3 | 12 | 0 | 1 | 0 | 13 | |
| Quarter 4 | 15 | 0 | 17 | 0 | 32 | |
| Year 2021 | Quarter 1 | 27 | 0 | 38 | 0 | 65 |
| Quarter 2 | 22 | 0 | 20 | 0 | 42 | |
| Quarter 3 | 14 | 0 | 22 | 0 | 36 | |
| Quarter 4 | 10 | 0 | 8 | 0 | 18 | |
| Year 2022 | Quarter 1 | 20 | 0 | 10 | 0 | 30 |
| Quarter 2 | 26 | 0 | 14 | 0 | 40 | |
| Quarter 3 | 21 | 0 | 16 | 0 | 37 | |
| Quarter 4 | 33 | 0 | 21 | 0 | 54 | |
| Year 2023 | Quarter 1 | 25 | 0 | 53 | 0 | 78 |
| Quarter 2 | 27 | 0 | 49 | 0 | 76 | |
| Quarter 3 | 13 | 0 | 72 | 0 | 85 | |
| Quarter 4 | 27 | 0 | 64 | 0 | 91 | |
| Year 2024 | Quarter 1 | 16 | 0 | 68 | 0 | 84 |
| Quarter 2 | 28 | 0 | 97 | 0 | 125 | |
| Quarter 3 | 25 | 0 | 70 | 0 | 95 | |
| Quarter 4 | 51 | 0 | 79 | 0 | 130 | |
| Year 2025 | Quarter 1 | 36 | 0 | 117 | 0 | 153 |
| Quarter 2 | 24 | 0 | 56 | 0 | 80 | |
| Quarter 3 | 1 | 0 | 2 | 0 | 3 | |
| Total | 969 | 0 | 1,295 | 0 | 2,264 | |