Effects of French Chalk/Hollow Glass Beads on the Flame Retardation of Silicone Foams [Электронный ресурс] / F. R. Kang [et al.]. — Электрон. текстовые дан. (1 файл : 571 Кб) // Proceedings of the Ninth International Seminar on Fire and Explosion Hazards [Электронный ресурс]: 21-26 April 2019, Saint Petersburg, Russia. Vol. 2 / Peter the Great St. Petersburg Polytechnic University, Autonomous Non-Profit Organization "Fire and Explosion Safety", Gefest Holding Ltd ; [edited by A. Snegirev [et al.]. – Saint Petersburg, 2019. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/k19-10.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/k19-10>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 2
|
11
|
0
|
3
|
0
|
14
|
|
Quarter 3
|
15
|
0
|
12
|
0
|
27
|
|
Quarter 4
|
5
|
0
|
16
|
0
|
21
|
|
Year 2020
|
Quarter 1
|
12
|
0
|
9
|
0
|
21
|
|
Quarter 2
|
8
|
0
|
0
|
0
|
8
|
|
Quarter 3
|
11
|
0
|
0
|
0
|
11
|
|
Quarter 4
|
14
|
0
|
7
|
0
|
21
|
|
Year 2021
|
Quarter 1
|
16
|
0
|
12
|
0
|
28
|
|
Quarter 2
|
20
|
0
|
13
|
0
|
33
|
|
Quarter 3
|
13
|
0
|
9
|
0
|
22
|
|
Quarter 4
|
18
|
0
|
9
|
0
|
27
|
|
Year 2022
|
Quarter 1
|
21
|
0
|
25
|
0
|
46
|
|
Quarter 2
|
21
|
0
|
15
|
0
|
36
|
|
Quarter 3
|
26
|
0
|
12
|
0
|
38
|
|
Quarter 4
|
28
|
0
|
42
|
0
|
70
|
|
Year 2023
|
Quarter 1
|
11
|
0
|
30
|
0
|
41
|
|
Quarter 2
|
13
|
0
|
7
|
0
|
20
|
|
Quarter 3
|
10
|
0
|
11
|
0
|
21
|
|
Quarter 4
|
11
|
0
|
12
|
0
|
23
|
|
Year 2024
|
Quarter 1
|
7
|
0
|
7
|
0
|
14
|
|
Quarter 2
|
5
|
0
|
2
|
0
|
7
|
|
Total
|
296
|
0
|
253
|
0
|
549
|
