Modern advances in mechanics of materials with hydrogen [Электронный ресурс] / A. K. Belyaev [et al.]. — Электрон. текстовые дан. (1 файл : 314 Мб) // Proceedings of the XLVI Summer School-Conference "Advanced Problems in Mechanics (APM 2018)" [Электронный ресурс] / Russian Academy of Sciences, Institute for Problems in Mechanical Engineering, Peter the Great St. Petersburg Polytechnic University. – St. Petersburg, 2018. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat XI. — <URL:http://elib.spbstu.ru/dl/2/z18-7.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/z18-7>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2018
|
Quarter 4
|
7
|
0
|
7
|
0
|
14
|
|
Year 2019
|
Quarter 1
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 3
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
0
|
0
|
1
|
0
|
1
|
|
Year 2020
|
Quarter 1
|
3
|
0
|
13
|
0
|
16
|
|
Quarter 2
|
6
|
0
|
0
|
0
|
6
|
|
Quarter 3
|
11
|
0
|
0
|
0
|
11
|
|
Quarter 4
|
3
|
0
|
1
|
0
|
4
|
|
Total
|
31
|
0
|
22
|
0
|
53
|
