stands for Digital Object Identifier
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.
Using DOI as a persistent link
To create a persistent link, add「http://dx.doi.org/」
before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.
Cite a document with DOI
When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.
DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ） 。
-  H.E. Merritt, “Hydraulic Control System” ,John Willey & Sons Inc., 1967
-  何啟吉, “氣壓缸與步進馬達作雙軸運動之位置控制研究”,國立成功大學機械工程研究所碩士論文,2002
-  Fujita T, Tokashiki R, Kagawa T. “Stick-slip motion in pneumatic cylinders driven by meter-out circuit”. Proc. of the 4th JHPS International Symposium on Fluid Power, p131-136, 1999.
-  Kazama T, Fujiwara M. “Experiment on frictional characteristics of pneumatic cylinders”, Proc. of the 4th JHPS International Symposium on Fluid Power, p453-458, 1999.
-  K. R. Pai, M. C. Shih,”Nanoaccuracy Position Control of A Pneumatic Cylinder Driven Table”, International Journal of JSME, Series C,Vol.46,.No.3, p.1062-1068, 2003.
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