|This is the convention adopted by many modern textbooks of physical chemistry, such as those by and Ira Levine, but many textbooks on physics define work as work done by the system||British Standard BS 1339 revised , Humidity and Dewpoint, Parts 1-3 2002-2007• This leads to a change in sign of the work|
|"High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs"||"Criteria for enhancing mucus transport: a systematic scoping review"|
Transport Information Service of the German Insurance Association.30
|Pieterse, A; Hanekom, SD 2018||An alternate convention is to consider the work performed on the system by its surroundings|
|The Feynman Lectures on Physics, Addison—Wesley, Reading MA, volume 1, pages 39—6 to 39—12||A partly reliable translation is to be found at Kestin, J|
Planck 1927 , Chapter 3.