Лиханов, В. А. Исследование токсичности биодизельного двигателя, работающего на спирте [Электронный ресурс] / В. А. Лиханов, О. П. Лопатин. — Электрон. текстовые дан. (1 файл : 0,97 Мб) // Научно-технические ведомости СПбПУ. Сер.: Естественные и инженерные науки = St. Petersburg polytechnic university journal of engineering science and technology / Санкт-Петербургский политехнический университет Петра Великого. – 2019. – Т. 25, № 1 [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://dx.doi.org/10.18721/JEST.25109>. — <URL:http://elib.spbstu.ru/dl/2/j19-274.pdf>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2019 | Quarter 3 | September | 3 | 0 | 2 | 0 | 5 |
| Quarter 4 | October | 4 | 0 | 2 | 0 | 6 | |
| November | 1 | 0 | 1 | 0 | 2 | ||
| December | 5 | 0 | 2 | 0 | 7 | ||
| Year 2020 | Quarter 1 | January | 7 | 0 | 0 | 0 | 7 |
| February | 1 | 0 | 2 | 0 | 3 | ||
| March | 6 | 0 | 4 | 0 | 10 | ||
| Quarter 2 | April | 6 | 0 | 0 | 0 | 6 | |
| May | 1 | 0 | 0 | 0 | 1 | ||
| June | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 3 | July | 1 | 0 | 0 | 0 | 1 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 5 | 0 | 0 | 0 | 5 | ||
| Quarter 4 | October | 5 | 0 | 1 | 0 | 6 | |
| November | 4 | 0 | 6 | 0 | 10 | ||
| December | 1 | 0 | 10 | 0 | 11 | ||
| Year 2021 | Quarter 1 | January | 1 | 0 | 3 | 0 | 4 |
| February | 6 | 0 | 1 | 0 | 7 | ||
| March | 1 | 0 | 1 | 0 | 2 | ||
| Quarter 2 | April | 2 | 0 | 3 | 0 | 5 | |
| May | 4 | 0 | 1 | 0 | 5 | ||
| June | 8 | 0 | 3 | 0 | 11 | ||
| Quarter 3 | July | 6 | 0 | 8 | 0 | 14 | |
| August | 2 | 0 | 1 | 0 | 3 | ||
| September | 4 | 0 | 4 | 0 | 8 | ||
| Quarter 4 | October | 1 | 0 | 0 | 0 | 1 | |
| November | 0 | 0 | 2 | 0 | 2 | ||
| December | 1 | 0 | 2 | 0 | 3 | ||
| Year 2022 | Quarter 1 | January | 1 | 0 | 7 | 0 | 8 |
| February | 2 | 0 | 1 | 0 | 3 | ||
| March | 5 | 0 | 1 | 0 | 6 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 2 | 0 | 2 | ||
| Quarter 3 | July | 3 | 0 | 0 | 0 | 3 | |
| August | 5 | 0 | 6 | 0 | 11 | ||
| September | 1 | 0 | 0 | 0 | 1 | ||
| Quarter 4 | October | 2 | 0 | 0 | 0 | 2 | |
| November | 5 | 0 | 1 | 0 | 6 | ||
| December | 8 | 0 | 3 | 0 | 11 | ||
| Year 2023 | Quarter 1 | January | 10 | 0 | 1 | 0 | 11 |
| February | 2 | 0 | 2 | 0 | 4 | ||
| March | 0 | 0 | 1 | 0 | 1 | ||
| Quarter 2 | April | 0 | 0 | 4 | 0 | 4 | |
| May | 2 | 0 | 2 | 0 | 4 | ||
| June | 2 | 0 | 1 | 0 | 3 | ||
| Quarter 3 | July | 2 | 0 | 1 | 0 | 3 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 2 | 0 | 2 | ||
| Quarter 4 | October | 5 | 0 | 4 | 0 | 9 | |
| November | 3 | 0 | 4 | 0 | 7 | ||
| December | 1 | 0 | 2 | 0 | 3 | ||
| Year 2024 | Quarter 1 | January | 2 | 0 | 0 | 0 | 2 |
| February | 2 | 0 | 1 | 0 | 3 | ||
| March | 3 | 0 | 2 | 0 | 5 | ||
| Quarter 2 | April | 7 | 0 | 7 | 0 | 14 | |
| May | 0 | 0 | 5 | 0 | 5 | ||
| June | 2 | 0 | 4 | 0 | 6 | ||
| Quarter 3 | July | 5 | 0 | 7 | 0 | 12 | |
| August | 4 | 0 | 5 | 0 | 9 | ||
| September | 3 | 0 | 4 | 0 | 7 | ||
| Quarter 4 | October | 10 | 0 | 3 | 0 | 13 | |
| November | 1 | 0 | 1 | 0 | 2 | ||
| December | 0 | 0 | 1 | 0 | 1 | ||
| Year 2025 | Quarter 1 | January | 8 | 0 | 3 | 0 | 11 |
| February | 6 | 0 | 3 | 0 | 9 | ||
| March | 9 | 0 | 3 | 0 | 12 | ||
| Quarter 2 | April | 13 | 0 | 2 | 0 | 15 | |
| May | 11 | 0 | 3 | 0 | 14 | ||
| June | 9 | 0 | 3 | 0 | 12 | ||
| Quarter 3 | July | 0 | 0 | 1 | 0 | 1 | |
| Total | 241 | 0 | 162 | 0 | 403 | ||