A study on ancient Chinese time laws and the time-telling system of Su Song's clock tower
Mechanism and machine theory ; 37 , 1
2002
Aufsatz (Zeitschrift)
Englisch
Emerald Group Publishing | 1945
NTRS | 1987
|Clock Synchronisation and Time Dissemination
British Library Online Contents | 1996
|DataCite | 2021
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