Императорское Русское техническое общество. Записки Императорского Русского технического общества: и Свод привилегий, выдаваемый по Департаменту торговли и мануфактур / Императорское Русское техническое общество. — Электрон. дан. — Санкт-Петербург: Типография Императорской академии наук, 1867-.
Г. 31, № 6-12, 1897 — <URL:http://elib.spbstu.ru/doc/info?key=RU%5cSPSTU%5cedoc%5c61385>.
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
Year 2019
|
Quarter 3
|
0
|
0
|
0
|
2
|
2
|
Quarter 4
|
0
|
0
|
0
|
0
|
0
|
Year 2020
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
0
|
0
|
0
|
2
|
2
|
Year 2021
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
0
|
0
|
0
|
1
|
1
|
Year 2022
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
0
|
0
|
0
|
1
|
1
|
Quarter 4
|
0
|
0
|
0
|
0
|
0
|
Year 2023
|
Quarter 1
|
0
|
0
|
0
|
1
|
1
|
Quarter 2
|
0
|
0
|
0
|
4
|
4
|
Quarter 3
|
0
|
0
|
0
|
4
|
4
|
Quarter 4
|
0
|
0
|
0
|
4
|
4
|
Year 2024
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
0
|
0
|
0
|
8
|
8
|
Quarter 3
|
0
|
0
|
0
|
9
|
9
|
Total
|
0
|
0
|
0
|
36
|
36
|