Волков, Владимир Иванович. Конструкции входных оголовков трубчатых водосборов: учебное пособие / В. И. Волков; Московский государственный университет природообустройства. — Электрон. текстовые дан. — Москва, 2010. — 38 с. — Коллекция: Учебная и учебно-методическая литература. — Режим доступа : http://elib.timacad.ru/dl/local/pr15.pdf. - Загл. с титул. экрана. — <URL:http://elib.timacad.ru/dl/local/pr15.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2017
|
Quarter 4
|
1
|
0
|
0
|
0
|
1
|
|
2018
|
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
|
0
|
0
|
|
Year 2019
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 3
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
1
|
0
|
0
|
0
|
1
|
|
Year 2020
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
2
|
1
|
0
|
0
|
3
|
|
Quarter 3
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
0
|
0
|
0
|
0
|
0
|
|
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
|
0
|
0
|
|
Year 2022
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
6
|
2
|
0
|
0
|
8
|
|
Quarter 3
|
1
|
1
|
0
|
0
|
2
|
|
Quarter 4
|
0
|
0
|
0
|
0
|
0
|
|
Year 2023
|
Quarter 1
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 3
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 4
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
12
|
4
|
0
|
0
|
16
|
