Ба, И. Разработка технологии воздушно-плазменного восстановления изношенных деталей нанесением покрытий из порошков алюминия и феррохрома [Электронный ресурс]: Автореф. дис... канд. техн. наук: 05.03.06 / И. Ба; Санкт-Петербургский государственный технический университет. — Электрон. текстовые дан. (1 файл :1,03 Мб). — Загл. с титул. экрана. — Электрон. версия печ. публикации 2002. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 4.0. — <URL:http://elib.spbstu.ru/dl/117.pdf>.
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
Year 2012
|
Quarter 1
|
3
|
0
|
3
|
0
|
6
|
Quarter 2
|
6
|
0
|
2
|
0
|
8
|
Quarter 3
|
3
|
0
|
1
|
0
|
4
|
Quarter 4
|
6
|
0
|
6
|
0
|
12
|
Year 2013
|
Quarter 1
|
4
|
0
|
2
|
0
|
6
|
Quarter 2
|
8
|
0
|
3
|
0
|
11
|
Quarter 3
|
20
|
0
|
6
|
0
|
26
|
Quarter 4
|
10
|
0
|
2
|
0
|
12
|
Year 2014
|
Quarter 1
|
5
|
0
|
2
|
0
|
7
|
Quarter 2
|
11
|
0
|
6
|
0
|
17
|
Quarter 3
|
6
|
0
|
12
|
0
|
18
|
Quarter 4
|
12
|
0
|
6
|
0
|
18
|
Year 2015
|
Quarter 1
|
14
|
0
|
4
|
0
|
18
|
Quarter 2
|
10
|
0
|
16
|
0
|
26
|
Quarter 3
|
14
|
0
|
13
|
0
|
27
|
Quarter 4
|
20
|
0
|
9
|
0
|
29
|
Year 2016
|
Quarter 1
|
5
|
0
|
1
|
0
|
6
|
Quarter 2
|
16
|
0
|
6
|
0
|
22
|
Quarter 3
|
11
|
0
|
8
|
0
|
19
|
Quarter 4
|
20
|
0
|
4
|
0
|
24
|
Year 2017
|
Quarter 1
|
6
|
0
|
7
|
0
|
13
|
Quarter 2
|
10
|
0
|
5
|
0
|
15
|
Quarter 3
|
13
|
0
|
12
|
0
|
25
|
Quarter 4
|
9
|
0
|
15
|
0
|
24
|
Year 2018
|
Quarter 1
|
12
|
0
|
70
|
0
|
82
|
Quarter 2
|
20
|
0
|
61
|
0
|
81
|
Quarter 3
|
8
|
0
|
28
|
0
|
36
|
Quarter 4
|
9
|
0
|
8
|
0
|
17
|
Year 2019
|
Quarter 1
|
5
|
0
|
16
|
0
|
21
|
Quarter 2
|
3
|
0
|
26
|
0
|
29
|
Quarter 3
|
8
|
0
|
14
|
0
|
22
|
Quarter 4
|
2
|
0
|
20
|
0
|
22
|
Year 2020
|
Quarter 1
|
10
|
0
|
44
|
0
|
54
|
Quarter 2
|
7
|
0
|
0
|
0
|
7
|
Quarter 3
|
8
|
0
|
0
|
0
|
8
|
Quarter 4
|
5
|
0
|
6
|
0
|
11
|
Year 2021
|
Quarter 1
|
9
|
0
|
12
|
0
|
21
|
Quarter 2
|
10
|
0
|
9
|
0
|
19
|
Quarter 3
|
4
|
0
|
17
|
0
|
21
|
Quarter 4
|
8
|
0
|
23
|
0
|
31
|
Year 2022
|
Quarter 1
|
8
|
0
|
10
|
0
|
18
|
Quarter 2
|
2
|
0
|
7
|
0
|
9
|
Quarter 3
|
5
|
0
|
12
|
0
|
17
|
Quarter 4
|
18
|
0
|
16
|
0
|
34
|
Year 2023
|
Quarter 1
|
14
|
0
|
22
|
0
|
36
|
Quarter 2
|
6
|
0
|
22
|
0
|
28
|
Quarter 3
|
5
|
0
|
21
|
0
|
26
|
Quarter 4
|
10
|
0
|
24
|
0
|
34
|
Year 2024
|
Quarter 1
|
6
|
0
|
9
|
0
|
15
|
Quarter 2
|
5
|
0
|
11
|
0
|
16
|
Total
|
449
|
0
|
659
|
0
|
1,108
|