http://www.keepcalm-o-matic.co.uk/p/keep-calm-and-drink-tea-1002/
Gravity and Pouring from a Tea Kettle
Gascoyne, Kevin. Tea: History, Terroirs, Varieties. Richmond Hill, Ont.: Firefly, 2011. Print.
http://io9.com/physics-cant-explain-why-you-spill-your-tea-1677715199
http://io9.com/physics-cant-explain-why-you-spill-your-tea-1677715199
http://www.cam.ac.uk/research/news/how-the-kettle-got-its-whistle
http://science.nasa.gov/science-news/science-at-nasa/2004/09apr_tea/

https://pavpanchekha.com/blog/tea-physics.html

References
Home
History of Tea
The Perfect Temperature
Why Tea Kettles Make Noise
References