Ленинградский политехнический институт им. М. И. Калинина. Самостоятельная работа студентов. Общие вопросы: информационный листок № 2 / [подготовили: Кесаманлы Ф. П., Гартман Л. С.]. — [Ленинград, 1983] (Санкт-Петербург, 2020). — 1 файл (2,10 Мб). — Загл. с титул. экрана. — Цифровая копия печатной публикации 1983 г. — Доступ по паролю из сети Интернет (чтение). — <URL:http://elib.spbstu.ru/dl/2/ed-3815_170005_0001403219bx.pdf>. — DOI 10.18720/SPBPU/2/ed-3815. — Текст: электронный
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2020
|
Quarter 3
|
July
|
5
|
0
|
0
|
0
|
5
|
|
August
|
1
|
0
|
0
|
0
|
1
|
|
September
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 4
|
October
|
6
|
0
|
2
|
0
|
8
|
|
November
|
0
|
0
|
4
|
0
|
4
|
|
December
|
0
|
0
|
8
|
0
|
8
|
|
Year 2021
|
Quarter 1
|
January
|
3
|
0
|
6
|
0
|
9
|
|
February
|
2
|
0
|
3
|
0
|
5
|
|
March
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 2
|
April
|
0
|
0
|
3
|
0
|
3
|
|
May
|
2
|
0
|
6
|
0
|
8
|
|
June
|
6
|
0
|
3
|
0
|
9
|
|
Quarter 3
|
July
|
4
|
0
|
3
|
0
|
7
|
|
August
|
0
|
0
|
2
|
0
|
2
|
|
September
|
3
|
0
|
1
|
0
|
4
|
|
Quarter 4
|
October
|
2
|
0
|
5
|
0
|
7
|
|
November
|
0
|
0
|
6
|
0
|
6
|
|
December
|
0
|
0
|
3
|
0
|
3
|
|
Year 2022
|
Quarter 1
|
January
|
0
|
0
|
5
|
0
|
5
|
|
February
|
1
|
0
|
0
|
0
|
1
|
|
March
|
5
|
0
|
2
|
0
|
7
|
|
Quarter 2
|
April
|
0
|
0
|
5
|
0
|
5
|
|
May
|
0
|
0
|
4
|
0
|
4
|
|
June
|
0
|
0
|
2
|
0
|
2
|
|
Quarter 3
|
July
|
3
|
0
|
2
|
0
|
5
|
|
August
|
2
|
0
|
4
|
0
|
6
|
|
September
|
5
|
0
|
3
|
0
|
8
|
|
Quarter 4
|
October
|
2
|
0
|
4
|
0
|
6
|
|
November
|
3
|
0
|
5
|
0
|
8
|
|
December
|
2
|
0
|
2
|
0
|
4
|
|
Year 2023
|
Quarter 1
|
January
|
2
|
0
|
5
|
0
|
7
|
|
February
|
1
|
0
|
3
|
0
|
4
|
|
March
|
2
|
0
|
1
|
0
|
3
|
|
Quarter 2
|
April
|
0
|
0
|
2
|
0
|
2
|
|
May
|
2
|
0
|
4
|
0
|
6
|
|
June
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
0
|
0
|
0
|
0
|
0
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
69
|
0
|
108
|
0
|
177
|
