Бабкин, Александр Васильевич. Инновационные кластеры в экономике / А. В. Бабкин, С. В. Здольникова; Санкт-Петербургский политехнический университет Петра Великого. — Санкт-Петербург: ПОЛИТЕХ-ПРЕСС, 2019 (Санкт-Петербург, 2020). — 1 файл (1,60 Мб). — Загл. с титул. экрана. — Электронная копия печатной публикации 2019 г. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/i20-16.pdf>. — DOI 10.18720/SPBPU/2/i20-16. — Текст: электронный
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2020 | Quarter 2 | April | 5 | 0 | 1 | 0 | 6 |
| May | 4 | 0 | 0 | 0 | 4 | ||
| June | 4 | 0 | 1 | 0 | 5 | ||
| Quarter 3 | July | 6 | 0 | 0 | 0 | 6 | |
| August | 1 | 0 | 0 | 0 | 1 | ||
| September | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 4 | October | 3 | 0 | 0 | 0 | 3 | |
| November | 1 | 0 | 0 | 0 | 1 | ||
| December | 2 | 0 | 0 | 0 | 2 | ||
| Year 2021 | Quarter 1 | January | 1 | 0 | 0 | 0 | 1 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 1 | 0 | 0 | 0 | 1 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 1 | 0 | 1 | ||
| Year 2022 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 1 | 0 | 0 | 0 | 1 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 1 | 0 | 1 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Total | 30 | 0 | 4 | 0 | 34 | ||