Editing Water clock (section)

=== Sources used ===
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* {{Citation
 | title = Mathematical Models of Water Clocks
 | url = http://www.nawcc-index.net/Articles/Goodenow-WaterClocks.pdf
 | last1 = Goodenow| first1 = Jennifer
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 | last3 = Ross | first3 = David
 | publisher = Rochester Institute of Technology
 | year = 2007 
}}
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* {{Cite book
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 | contribution = Theoretical Hydraulics, Automata, and Water Clocks
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 | title = Handbook of Ancient Water Technology
 | series = Technology and Change in History
 | location = Leiden
 | volume = 2
 | pages = 343–369 (356f.)
 | isbn = 90-04-11123-9
}}
* {{cite book |last=Needham |first=Joseph |author-link=Joseph Needham |date=1986 |title=Science & Civilization in China: Volume 4, Physics and Physical Technology, Part 2, Mechanical Engineering |location=Taipei |publisher=Caves Books}}
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* {{Cite book |last=Needham |first=Joseph |author-link=Joseph Needham |year=2000 |title=Science & Civilisation in China: Volume 4, Physics and Physical Technology, Part 2, Mechanical Engineering |publisher=Cambridge University Press |isbn=0-521-05803-1 |oclc= 153247141}}
* {{Cite journal | last=Neugebauer | first=Otto | author-link=Otto E. Neugebauer | year=1947 | title=Studies in Ancient Astronomy. VIII. The Water Clock in Babylonian Astronomy | journal=Isis | volume=37 | issue=1/2 | pages=37–43 | doi=10.1086/347965 | pmid=20247883 | s2cid=120229480 }} (Reprinted in {{cite book | last=Neugebauer | first=Otto |title=Astronomy and History: Selected Essays |year=1983 | pages=239–245}})
* {{cite book |title=The Genius of China: 3000 years of science, discovery and invention  |url=https://archive.org/details/geniusofchina3000temp/page/55 |url-access=limited  |last1=Temple |first1= Robert |year=1986 |publisher=Simon and Schuster |location=New York |page=55 |isbn=9780671620288 }}
* {{Cite book |last=Turner |first=Anthony J. |year=1984 |title=The Time Museum |volume =I: ''Time Measuring Instruments''; Part 3: ''Water-clocks'', ''Sand-glasses'', ''Fire-clocks'' |isbn=0-912947-01-2 |publisher=The Museum |location=Rockford, IL |oclc =159866762}}