Физика полупроводников: лабораторный практикум / Санкт-Петербургский государственный технический университет; под редакцией В. И. Ильина. — Изд. 2-е, перераб. и доп. — Санкт-Петербург: Изд-во СПбГТУ, 1999 (Санкт-Петербург, 2020). — 1 файл (8,23 Мб). — Загл. с титул. экрана. — Цифровая копия печатной публикации 1999 г. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/si20-56.pdf>. — DOI 10.18720/SPBPU/2/si20-56. — Текст: электронный
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2020
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
9
|
0
|
0
|
0
|
9
|
|
September
|
8
|
0
|
1
|
0
|
9
|
|
Quarter 4
|
October
|
9
|
0
|
3
|
0
|
12
|
|
November
|
0
|
0
|
3
|
0
|
3
|
|
December
|
1
|
0
|
1
|
0
|
2
|
|
Year 2021
|
Quarter 1
|
January
|
5
|
0
|
16
|
0
|
21
|
|
February
|
40
|
1
|
22
|
0
|
63
|
|
March
|
39
|
1
|
14
|
0
|
54
|
|
Quarter 2
|
April
|
27
|
0
|
12
|
0
|
39
|
|
May
|
41
|
0
|
10
|
0
|
51
|
|
June
|
12
|
0
|
2
|
0
|
14
|
|
Quarter 3
|
July
|
1
|
0
|
1
|
0
|
2
|
|
August
|
0
|
0
|
1
|
0
|
1
|
|
September
|
2
|
0
|
1
|
0
|
3
|
|
Quarter 4
|
October
|
14
|
0
|
6
|
0
|
20
|
|
November
|
9
|
0
|
1
|
0
|
10
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Year 2022
|
Quarter 1
|
January
|
1
|
0
|
0
|
0
|
1
|
|
February
|
48
|
2
|
21
|
0
|
71
|
|
March
|
56
|
2
|
15
|
0
|
73
|
|
Quarter 2
|
April
|
23
|
0
|
4
|
0
|
27
|
|
May
|
15
|
0
|
10
|
0
|
25
|
|
June
|
8
|
0
|
0
|
0
|
8
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
3
|
0
|
1
|
0
|
4
|
|
Quarter 4
|
October
|
9
|
0
|
5
|
0
|
14
|
|
November
|
2
|
0
|
0
|
0
|
2
|
|
December
|
0
|
0
|
2
|
0
|
2
|
|
Year 2023
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
|
February
|
70
|
2
|
33
|
0
|
105
|
|
March
|
80
|
1
|
8
|
0
|
89
|
|
Quarter 2
|
April
|
54
|
2
|
10
|
0
|
66
|
|
May
|
72
|
0
|
8
|
0
|
80
|
|
June
|
68
|
0
|
6
|
0
|
74
|
|
Quarter 3
|
July
|
3
|
0
|
0
|
0
|
3
|
|
August
|
9
|
0
|
2
|
0
|
11
|
|
September
|
41
|
0
|
8
|
0
|
49
|
|
Quarter 4
|
October
|
15
|
0
|
7
|
0
|
22
|
|
November
|
23
|
0
|
5
|
0
|
28
|
|
December
|
3
|
0
|
2
|
0
|
5
|
|
Year 2024
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
|
February
|
89
|
2
|
41
|
0
|
132
|
|
March
|
74
|
2
|
38
|
0
|
114
|
|
Quarter 2
|
April
|
61
|
0
|
26
|
0
|
87
|
|
May
|
18
|
0
|
5
|
0
|
23
|
|
Total
|
1,068
|
15
|
351
|
0
|
1,434
|
