ЛЕВШИН, А.Г. НАУЧНО-МЕТОДИЧЕСКИЕ ОСНОВЫ ФОРМИРОВАНИЯ НОРМИРОВАННОЙ ШКАЛЫ ТВЕРДОСТИ ПОЧВЫ / А. Г. ЛЕВШИН, М. Н. Ерохин. — c.28-34. — Электрон. текстовые дан. // Вестник федерального государственного образовательного учреждения высшего профессионального образования "Московский государственный агроинженерный университет имени В. П. Горячкина". – 2017. – Вып. 6(82). — Коллекция: Журнал «Агроинженерия». — http://elib.timacad.ru/dl/full/vmgau-05-2017-06.pdf. - Загл. с титул. экрана. - https://doi.org/10.26897/1728-7936-2017-6-28-34. — <URL:http://elib.timacad.ru/dl/full/vmgau-05-2017-06.pdf>. — <URL:https://doi.org/10.26897/1728-7936-2017-6-28-34>.
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Period
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Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2017
|
Quarter 4
|
December
|
6
|
0
|
2
|
0
|
8
|
|
Year 2018
|
Quarter 1
|
January
|
7
|
0
|
0
|
0
|
7
|
|
February
|
4
|
0
|
2
|
0
|
6
|
|
March
|
2
|
0
|
6
|
0
|
8
|
|
Quarter 2
|
April
|
2
|
0
|
1
|
0
|
3
|
|
May
|
2
|
0
|
1
|
0
|
3
|
|
June
|
5
|
0
|
18
|
0
|
23
|
|
Quarter 3
|
July
|
8
|
0
|
4
|
0
|
12
|
|
August
|
5
|
0
|
8
|
0
|
13
|
|
September
|
4
|
0
|
2
|
0
|
6
|
|
Quarter 4
|
October
|
12
|
0
|
9
|
0
|
21
|
|
November
|
7
|
0
|
4
|
0
|
11
|
|
December
|
0
|
0
|
1
|
0
|
1
|
|
Year 2019
|
Quarter 1
|
January
|
6
|
0
|
2
|
0
|
8
|
|
February
|
2
|
0
|
2
|
0
|
4
|
|
March
|
5
|
0
|
7
|
0
|
12
|
|
Quarter 2
|
April
|
0
|
0
|
2
|
0
|
2
|
|
May
|
15
|
0
|
12
|
0
|
27
|
|
June
|
1
|
0
|
5
|
0
|
6
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
1
|
0
|
1
|
|
September
|
4
|
0
|
4
|
0
|
8
|
|
Quarter 4
|
October
|
2
|
0
|
2
|
0
|
4
|
|
November
|
0
|
0
|
5
|
0
|
5
|
|
December
|
1
|
0
|
8
|
0
|
9
|
|
Year 2020
|
Quarter 1
|
January
|
0
|
0
|
4
|
0
|
4
|
|
February
|
5
|
0
|
6
|
0
|
11
|
|
March
|
5
|
0
|
9
|
0
|
14
|
|
Quarter 2
|
April
|
2
|
0
|
5
|
0
|
7
|
|
May
|
4
|
0
|
9
|
0
|
13
|
|
June
|
3
|
0
|
4
|
0
|
7
|
|
Quarter 3
|
July
|
2
|
0
|
2
|
0
|
4
|
|
August
|
2
|
0
|
2
|
0
|
4
|
|
September
|
3
|
0
|
8
|
0
|
11
|
|
Quarter 4
|
October
|
6
|
0
|
1
|
0
|
7
|
|
November
|
2
|
0
|
3
|
0
|
5
|
|
December
|
2
|
0
|
1
|
0
|
3
|
|
Year 2021
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
|
February
|
5
|
0
|
9
|
0
|
14
|
|
March
|
6
|
0
|
3
|
0
|
9
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
May
|
1
|
0
|
4
|
0
|
5
|
|
June
|
2
|
0
|
3
|
0
|
5
|
|
Quarter 3
|
July
|
7
|
0
|
5
|
0
|
12
|
|
August
|
8
|
0
|
9
|
0
|
17
|
|
September
|
6
|
0
|
6
|
0
|
12
|
|
Quarter 4
|
October
|
2
|
0
|
6
|
0
|
8
|
|
November
|
2
|
0
|
11
|
0
|
13
|
|
December
|
3
|
0
|
13
|
0
|
16
|
|
Year 2022
|
Quarter 1
|
January
|
2
|
0
|
14
|
0
|
16
|
|
February
|
9
|
0
|
15
|
0
|
24
|
|
March
|
4
|
0
|
9
|
0
|
13
|
|
Quarter 2
|
April
|
0
|
0
|
2
|
0
|
2
|
|
May
|
3
|
0
|
18
|
0
|
21
|
|
June
|
0
|
0
|
1
|
0
|
1
|
|
Quarter 3
|
July
|
4
|
0
|
4
|
0
|
8
|
|
August
|
1
|
0
|
5
|
0
|
6
|
|
September
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 4
|
October
|
2
|
0
|
12
|
0
|
14
|
|
November
|
1
|
0
|
12
|
0
|
13
|
|
December
|
2
|
0
|
13
|
0
|
15
|
|
Year 2023
|
Quarter 1
|
January
|
3
|
0
|
5
|
0
|
8
|
|
February
|
1
|
0
|
9
|
0
|
10
|
|
March
|
1
|
0
|
6
|
0
|
7
|
|
Quarter 2
|
April
|
0
|
0
|
5
|
0
|
5
|
|
May
|
4
|
0
|
6
|
0
|
10
|
|
June
|
0
|
0
|
2
|
0
|
2
|
|
Quarter 3
|
July
|
1
|
0
|
3
|
0
|
4
|
|
August
|
4
|
0
|
10
|
0
|
14
|
|
September
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 4
|
October
|
3
|
0
|
11
|
0
|
14
|
|
November
|
4
|
0
|
4
|
0
|
8
|
|
December
|
2
|
0
|
8
|
0
|
10
|
|
Year 2024
|
Quarter 1
|
January
|
0
|
0
|
5
|
0
|
5
|
|
February
|
0
|
0
|
3
|
0
|
3
|
|
March
|
2
|
0
|
4
|
0
|
6
|
|
Quarter 2
|
April
|
8
|
0
|
12
|
0
|
20
|
|
May
|
0
|
0
|
10
|
0
|
10
|
|
June
|
7
|
0
|
21
|
0
|
28
|
|
Quarter 3
|
July
|
1
|
0
|
14
|
0
|
15
|
|
Total
|
252
|
0
|
476
|
0
|
728
|
