Али, Хазем Махмуд. Исследование бозе-конденсации куперовских пар в решетках металлоксидов меди методом эмиссионной мессбауэровской спектроскопии [Электронный ресурс]: Автореф. дис... канд. физ.-мат. наук: 01.04.07 / Х.М. Али; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл : 347 Кб). — Санкт-Петербург, 2003. — Загл. с титул. экрана. — Электрон. версия печ. публикации 2003 г. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 4.0. — <URL:http://elib.spbstu.ru/dl/378.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2012 | Quarter 1 | 1 | 0 | 1 | 0 | 2 |
| Quarter 2 | 9 | 0 | 6 | 0 | 15 | |
| Quarter 3 | 4 | 0 | 5 | 0 | 9 | |
| Quarter 4 | 5 | 0 | 5 | 0 | 10 | |
| Year 2013 | Quarter 1 | 4 | 0 | 2 | 0 | 6 |
| Quarter 2 | 15 | 0 | 6 | 0 | 21 | |
| Quarter 3 | 12 | 0 | 4 | 0 | 16 | |
| Quarter 4 | 14 | 0 | 4 | 0 | 18 | |
| Year 2014 | Quarter 1 | 15 | 0 | 7 | 0 | 22 |
| Quarter 2 | 21 | 0 | 8 | 0 | 29 | |
| Quarter 3 | 22 | 0 | 6 | 0 | 28 | |
| Quarter 4 | 16 | 0 | 5 | 0 | 21 | |
| Year 2015 | Quarter 1 | 26 | 0 | 14 | 0 | 40 |
| Quarter 2 | 21 | 0 | 6 | 0 | 27 | |
| Quarter 3 | 16 | 0 | 10 | 0 | 26 | |
| Quarter 4 | 22 | 0 | 17 | 0 | 39 | |
| Year 2016 | Quarter 1 | 18 | 0 | 9 | 0 | 27 |
| Quarter 2 | 14 | 0 | 16 | 0 | 30 | |
| Quarter 3 | 24 | 0 | 5 | 0 | 29 | |
| Quarter 4 | 9 | 0 | 9 | 0 | 18 | |
| Year 2017 | Quarter 1 | 11 | 0 | 5 | 0 | 16 |
| Quarter 2 | 19 | 0 | 25 | 0 | 44 | |
| Quarter 3 | 17 | 0 | 15 | 0 | 32 | |
| Quarter 4 | 15 | 0 | 13 | 0 | 28 | |
| Year 2018 | Quarter 1 | 20 | 0 | 20 | 0 | 40 |
| Quarter 2 | 13 | 0 | 20 | 0 | 33 | |
| Quarter 3 | 17 | 0 | 32 | 0 | 49 | |
| Quarter 4 | 10 | 0 | 17 | 0 | 27 | |
| Year 2019 | Quarter 1 | 13 | 0 | 13 | 0 | 26 |
| Quarter 2 | 15 | 0 | 16 | 0 | 31 | |
| Quarter 3 | 11 | 0 | 8 | 0 | 19 | |
| Quarter 4 | 4 | 0 | 9 | 0 | 13 | |
| Year 2020 | Quarter 1 | 7 | 0 | 14 | 0 | 21 |
| Quarter 2 | 13 | 0 | 1 | 0 | 14 | |
| Quarter 3 | 6 | 0 | 0 | 0 | 6 | |
| Quarter 4 | 7 | 0 | 6 | 0 | 13 | |
| Year 2021 | Quarter 1 | 13 | 0 | 4 | 0 | 17 |
| Quarter 2 | 15 | 0 | 11 | 0 | 26 | |
| Quarter 3 | 12 | 0 | 15 | 0 | 27 | |
| Quarter 4 | 4 | 0 | 10 | 0 | 14 | |
| Year 2022 | Quarter 1 | 14 | 0 | 13 | 0 | 27 |
| Quarter 2 | 13 | 0 | 8 | 0 | 21 | |
| Quarter 3 | 24 | 0 | 15 | 0 | 39 | |
| Quarter 4 | 29 | 0 | 12 | 0 | 41 | |
| Year 2023 | Quarter 1 | 28 | 0 | 14 | 0 | 42 |
| Quarter 2 | 10 | 0 | 20 | 0 | 30 | |
| Quarter 3 | 9 | 0 | 9 | 0 | 18 | |
| Quarter 4 | 11 | 0 | 15 | 0 | 26 | |
| Year 2024 | Quarter 1 | 7 | 0 | 11 | 0 | 18 |
| Quarter 2 | 14 | 0 | 21 | 0 | 35 | |
| Quarter 3 | 16 | 0 | 16 | 0 | 32 | |
| Total | 705 | 0 | 553 | 0 | 1,258 | |