I need to reference to this diagram for comfort conditions, As it is a simple and easy to understand. I need to reference to itin my paper by detail. Does anyone knows how could I find the original reference? I search for ISO standard but I couldn't find

I need to reference to this diagram for comfort conditions, As it is a simple and easy to understand. I need to reference to itin my paper by detail. Does anyone knows how could I find the original reference? I search for ISO standard but I couldn't find

I need to reference to this diagram for comfort conditions, As it is a simple and easy to understand. I need to reference to itin my paper by detail. Does anyone knows how could I find the original reference? I search for ISO standard but I couldn't find C:\fakepath\Capture.PNG