Антиповский, Артем Михайлович. Импрегнирование шлифовальных кругов как способ повышения их режущих свойств [Электронный ресурс]: бакалаврская работа: 15.03.05 / А. М. Антиповский; Санкт-Петербургский государственный политехнический университет, Институт металлургии, машиностроения и транспорта ; науч. рук. А. Я. Братчиков. — Электрон. текстовые дан. (1 файл : 2,81 МБ). — Санкт-Петербург, 2016. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/v16-1905.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v16-1905>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2016 | Quarter 4 | November | 6 | 0 | 0 | 0 | 6 |
| December | 6 | 0 | 0 | 0 | 6 | ||
| Year 2017 | Quarter 1 | January | 5 | 0 | 0 | 0 | 5 |
| February | 1 | 0 | 0 | 0 | 1 | ||
| March | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 2 | April | 3 | 0 | 0 | 0 | 3 | |
| May | 5 | 0 | 0 | 0 | 5 | ||
| June | 6 | 0 | 0 | 0 | 6 | ||
| Quarter 3 | July | 3 | 0 | 0 | 0 | 3 | |
| August | 3 | 0 | 0 | 0 | 3 | ||
| September | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 4 | October | 3 | 0 | 0 | 0 | 3 | |
| November | 4 | 0 | 0 | 0 | 4 | ||
| December | 1 | 0 | 0 | 0 | 1 | ||
| Year 2018 | Quarter 1 | January | 3 | 0 | 0 | 0 | 3 |
| February | 5 | 0 | 0 | 0 | 5 | ||
| March | 4 | 0 | 0 | 0 | 4 | ||
| Quarter 2 | April | 3 | 0 | 0 | 0 | 3 | |
| May | 1 | 0 | 0 | 0 | 1 | ||
| June | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 3 | July | 1 | 0 | 0 | 0 | 1 | |
| August | 4 | 0 | 0 | 0 | 4 | ||
| September | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 4 | October | 1 | 0 | 0 | 0 | 1 | |
| November | 2 | 0 | 0 | 0 | 2 | ||
| December | 1 | 0 | 0 | 0 | 1 | ||
| Year 2019 | Quarter 1 | January | 2 | 0 | 0 | 0 | 2 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 4 | 0 | 0 | 0 | 4 | ||
| June | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 1 | 0 | 0 | 0 | 1 | ||
| December | 4 | 0 | 0 | 0 | 4 | ||
| Year 2020 | Quarter 1 | January | 7 | 0 | 0 | 0 | 7 |
| February | 1 | 0 | 0 | 0 | 1 | ||
| March | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 1 | 0 | 0 | 0 | 1 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 2 | 0 | 0 | 0 | 2 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 1 | 0 | 0 | 0 | 1 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2021 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 1 | 0 | 1 | ||
| 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 | 0 | 0 | 0 | ||
| Total | 115 | 0 | 1 | 0 | 116 | ||