Забелин, Николай Алексеевич. Подшипники для малорасходных турбин автономных источников электрической энергии [Электронный ресурс] = Bearings for small flowrate turbines of autonomous electrical power sources / Н.А. Забелин, Ю.В. Матвеев, Г.А. Фокин. — (Машиностроение). — Электрон. текстовые дан. (1 файл : 1,47 Мб) // Научно-технические ведомости СПбГПУ. – Санкт-Петербург. – 2014. – 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://elib.spbstu.ru/dl/2/5111.pdf>.
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Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2015
|
Quarter 1
|
17
|
0
|
11
|
0
|
28
|
|
Quarter 2
|
27
|
0
|
2
|
0
|
29
|
|
Quarter 3
|
11
|
0
|
3
|
0
|
14
|
|
Quarter 4
|
9
|
0
|
7
|
0
|
16
|
|
Year 2016
|
Quarter 1
|
11
|
0
|
5
|
0
|
16
|
|
Quarter 2
|
7
|
0
|
5
|
0
|
12
|
|
Quarter 3
|
3
|
0
|
2
|
0
|
5
|
|
Quarter 4
|
7
|
0
|
5
|
0
|
12
|
|
Year 2017
|
Quarter 1
|
4
|
0
|
4
|
0
|
8
|
|
Quarter 2
|
6
|
0
|
6
|
0
|
12
|
|
Quarter 3
|
8
|
0
|
10
|
0
|
18
|
|
Quarter 4
|
10
|
0
|
4
|
0
|
14
|
|
Year 2018
|
Quarter 1
|
4
|
0
|
6
|
0
|
10
|
|
Quarter 2
|
4
|
0
|
12
|
0
|
16
|
|
Quarter 3
|
11
|
0
|
15
|
0
|
26
|
|
Quarter 4
|
5
|
0
|
12
|
0
|
17
|
|
Year 2019
|
Quarter 1
|
5
|
0
|
10
|
0
|
15
|
|
Quarter 2
|
4
|
0
|
21
|
0
|
25
|
|
Quarter 3
|
4
|
0
|
12
|
0
|
16
|
|
Quarter 4
|
1
|
0
|
8
|
0
|
9
|
|
Year 2020
|
Quarter 1
|
11
|
0
|
17
|
0
|
28
|
|
Quarter 2
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 3
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 4
|
5
|
0
|
16
|
0
|
21
|
|
Year 2021
|
Quarter 1
|
5
|
0
|
8
|
0
|
13
|
|
Quarter 2
|
7
|
0
|
13
|
0
|
20
|
|
Quarter 3
|
9
|
0
|
15
|
0
|
24
|
|
Quarter 4
|
6
|
0
|
8
|
0
|
14
|
|
Year 2022
|
Quarter 1
|
6
|
0
|
10
|
0
|
16
|
|
Quarter 2
|
2
|
0
|
8
|
0
|
10
|
|
Quarter 3
|
10
|
0
|
8
|
0
|
18
|
|
Quarter 4
|
14
|
0
|
20
|
0
|
34
|
|
Year 2023
|
Quarter 1
|
14
|
0
|
34
|
0
|
48
|
|
Quarter 2
|
2
|
0
|
37
|
0
|
39
|
|
Quarter 3
|
8
|
0
|
27
|
0
|
35
|
|
Quarter 4
|
12
|
0
|
19
|
0
|
31
|
|
Year 2024
|
Quarter 1
|
2
|
0
|
35
|
0
|
37
|
|
Quarter 2
|
6
|
0
|
41
|
0
|
47
|
|
Total
|
297
|
0
|
476
|
0
|
773
|
