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Total Visits

	Views
A graphical tool to estimate the air change efficiency in rooms with heat recovery systems	607

File Visits

	Downloads
Graphical-tool-estimate-air-change-efficiency.pdf	129

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Number of views in the range

	Views
A graphical tool to estimate the air change efficiency in rooms with heat recovery systems	190

Number of downloads in the range

	Downloads
Graphical-tool-estimate-air-change-efficiency.pdf	38

Views

	Views
October 2025	28
November 2025	14
December 2025	9
January 2026	61
February 2026	14
March 2026	19
April 2026	45

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Number of downloads in the period of time

Downloads
October 2025

7
November 2025

7
December 2025

3
January 2026

1
February 2026

6
March 2026

5
April 2026

9
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Top country views

	Views
United States	59
Vietnam	37
China	24
Hong Kong	10
Brazil	7
Singapore	6
Spain	5
Canada	4
United Kingdom	4
Japan	4

Top countries by downloads

	Downloads
United States	15
China	7
Singapore	4
Brazil	3
Canada	2
Vietnam	1
United Kingdom	1

Top cities views

	Views
Ho Chi Minh City	13
Central	7
Hanoi	7
Ashburn	7
Singapore	5
Beijing	5
Valladolid	4
Tokyo	4
Da Nang	3
Seoul	3

Top cities by downloads

	Downloads
Beijing	5
Singapore	3
Ashburn	1
Ho Chi Minh City	1