Васильев, Александр Электронович. Физика [Электронный ресурс]: текст лекций / А.Э. Васильев; Санкт-Петербургский государственный политехнический университет, Институт физики, нанотехнологий и телекоммуникаций, Кафедра экспериментальной физики. — Электрон. текстовые дан. (1 файл: 3,39 Мб). — Санкт-Петербург, 2013. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать). — Текстовый документ. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/3544.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2013
|
Quarter 4
|
20
|
1
|
0
|
0
|
21
|
|
Year 2014
|
Quarter 1
|
130
|
0
|
0
|
0
|
130
|
|
Quarter 2
|
43
|
0
|
0
|
0
|
43
|
|
Quarter 3
|
37
|
0
|
0
|
0
|
37
|
|
Quarter 4
|
76
|
3
|
0
|
0
|
79
|
|
Year 2015
|
Quarter 1
|
87
|
5
|
0
|
0
|
92
|
|
Quarter 2
|
69
|
1
|
0
|
0
|
70
|
|
Quarter 3
|
62
|
0
|
0
|
0
|
62
|
|
Quarter 4
|
476
|
12
|
0
|
0
|
488
|
|
Year 2016
|
Quarter 1
|
417
|
10
|
0
|
0
|
427
|
|
Quarter 2
|
317
|
3
|
0
|
0
|
320
|
|
Quarter 3
|
140
|
1
|
0
|
0
|
141
|
|
Quarter 4
|
186
|
4
|
0
|
0
|
190
|
|
Year 2017
|
Quarter 1
|
195
|
3
|
0
|
0
|
198
|
|
Quarter 2
|
195
|
0
|
0
|
0
|
195
|
|
Quarter 3
|
237
|
1
|
0
|
0
|
238
|
|
Quarter 4
|
277
|
3
|
0
|
0
|
280
|
|
Year 2018
|
Quarter 1
|
272
|
3
|
0
|
0
|
275
|
|
Quarter 2
|
185
|
2
|
0
|
0
|
187
|
|
Quarter 3
|
323
|
2
|
0
|
0
|
325
|
|
Quarter 4
|
424
|
14
|
0
|
0
|
438
|
|
Year 2019
|
Quarter 1
|
488
|
16
|
0
|
0
|
504
|
|
Quarter 2
|
336
|
11
|
0
|
0
|
347
|
|
Quarter 3
|
266
|
2
|
0
|
0
|
268
|
|
Quarter 4
|
296
|
11
|
0
|
0
|
307
|
|
Year 2020
|
Quarter 1
|
81
|
1
|
0
|
0
|
82
|
|
Quarter 2
|
80
|
2
|
0
|
0
|
82
|
|
Quarter 3
|
64
|
8
|
0
|
0
|
72
|
|
Quarter 4
|
33
|
0
|
0
|
0
|
33
|
|
Year 2021
|
Quarter 1
|
50
|
1
|
0
|
0
|
51
|
|
Quarter 2
|
36
|
0
|
0
|
0
|
36
|
|
Quarter 3
|
43
|
1
|
0
|
0
|
44
|
|
Quarter 4
|
71
|
4
|
0
|
0
|
75
|
|
Year 2022
|
Quarter 1
|
49
|
2
|
0
|
0
|
51
|
|
Quarter 2
|
41
|
1
|
0
|
0
|
42
|
|
Quarter 3
|
52
|
0
|
0
|
0
|
52
|
|
Quarter 4
|
78
|
0
|
0
|
0
|
78
|
|
Year 2023
|
Quarter 1
|
79
|
1
|
0
|
0
|
80
|
|
Quarter 2
|
44
|
1
|
0
|
0
|
45
|
|
Quarter 3
|
42
|
1
|
0
|
0
|
43
|
|
Quarter 4
|
28
|
3
|
0
|
0
|
31
|
|
Year 2024
|
Quarter 1
|
54
|
1
|
0
|
0
|
55
|
|
Quarter 2
|
15
|
0
|
0
|
0
|
15
|
|
Total
|
6,494
|
135
|
0
|
0
|
6,629
|
