"Цифровые технологии в логистике и инфраструктуре", международная конференция (2019; Санкт-Петербург). Цифровые технологии в логистике и инфраструктуре: международная конференция, Санкт-Петербург, 10–11 октября 2019 года / Санкт-Петербургский политехнический университет Петра Великого; редакционная коллегия: В. В. Кораблев [и др.]. — Санкт-Петербург: ПОЛИТЕХ-ПРЕСС, 2019 (Санкт-Петербург, 2020). — 1 файл (3,48 Мб). — Загл. с титул. экрана. — Электронная версия печатной публикации 2019 г. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/i20-53.pdf>. — DOI 10.18720/SPBPU/2/i20-53. — Текст: электронный
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2020
|
Quarter 1
|
March
|
15
|
0
|
5
|
0
|
20
|
|
Quarter 2
|
April
|
18
|
0
|
1
|
0
|
19
|
|
May
|
13
|
0
|
1
|
0
|
14
|
|
June
|
10
|
0
|
1
|
0
|
11
|
|
Quarter 3
|
July
|
8
|
0
|
0
|
0
|
8
|
|
August
|
7
|
0
|
0
|
0
|
7
|
|
September
|
9
|
0
|
0
|
0
|
9
|
|
Quarter 4
|
October
|
5
|
0
|
4
|
0
|
9
|
|
November
|
7
|
0
|
38
|
0
|
45
|
|
December
|
6
|
0
|
68
|
0
|
74
|
|
Year 2021
|
Quarter 1
|
January
|
6
|
0
|
66
|
0
|
72
|
|
February
|
3
|
0
|
56
|
0
|
59
|
|
March
|
2
|
0
|
130
|
0
|
132
|
|
Quarter 2
|
April
|
9
|
0
|
249
|
0
|
258
|
|
May
|
9
|
0
|
313
|
0
|
322
|
|
June
|
11
|
0
|
199
|
0
|
210
|
|
Quarter 3
|
July
|
9
|
0
|
112
|
0
|
121
|
|
August
|
9
|
0
|
101
|
0
|
110
|
|
September
|
6
|
0
|
186
|
0
|
192
|
|
Quarter 4
|
October
|
10
|
0
|
169
|
0
|
179
|
|
November
|
4
|
0
|
180
|
0
|
184
|
|
December
|
7
|
0
|
157
|
0
|
164
|
|
Year 2022
|
Quarter 1
|
January
|
5
|
0
|
146
|
0
|
151
|
|
February
|
5
|
0
|
122
|
0
|
127
|
|
March
|
3
|
0
|
120
|
0
|
123
|
|
Quarter 2
|
April
|
10
|
0
|
96
|
0
|
106
|
|
May
|
12
|
0
|
131
|
0
|
143
|
|
June
|
7
|
0
|
114
|
0
|
121
|
|
Quarter 3
|
July
|
7
|
0
|
46
|
0
|
53
|
|
August
|
3
|
0
|
26
|
0
|
29
|
|
September
|
6
|
0
|
83
|
0
|
89
|
|
Quarter 4
|
October
|
5
|
0
|
144
|
0
|
149
|
|
November
|
10
|
0
|
142
|
0
|
152
|
|
December
|
8
|
0
|
152
|
0
|
160
|
|
Year 2023
|
Quarter 1
|
January
|
2
|
0
|
80
|
0
|
82
|
|
February
|
2
|
0
|
69
|
0
|
71
|
|
March
|
2
|
0
|
63
|
0
|
65
|
|
Quarter 2
|
April
|
3
|
0
|
39
|
0
|
42
|
|
May
|
4
|
0
|
52
|
0
|
56
|
|
June
|
3
|
0
|
62
|
0
|
65
|
|
Quarter 3
|
July
|
2
|
0
|
49
|
0
|
51
|
|
August
|
3
|
0
|
35
|
0
|
38
|
|
September
|
3
|
0
|
22
|
0
|
25
|
|
Quarter 4
|
October
|
7
|
0
|
31
|
0
|
38
|
|
November
|
3
|
0
|
32
|
0
|
35
|
|
December
|
1
|
0
|
48
|
0
|
49
|
|
Year 2024
|
Quarter 1
|
January
|
2
|
0
|
41
|
0
|
43
|
|
February
|
2
|
0
|
30
|
0
|
32
|
|
March
|
4
|
0
|
58
|
0
|
62
|
|
Quarter 2
|
April
|
16
|
0
|
70
|
0
|
86
|
|
Total
|
323
|
0
|
4,139
|
0
|
4,462
|
