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 ） 。
- 1. ASTM D2166-06, “Standard Test Method for Unconfined Compressive Strength of Cohesive Soil, ” ASTM International, West Conshohocken, PA, USA.
- 3. ASTM D3080-04, “Standard Test Method for Direct Shear Test of Soils Under Consolidated Drained Conditions,” ASTM International, West Conshohocken, PA, USA.
- 5. ASTM D4253-00, “Standard Test Methods for Maximum Index Density and Unit Weight of Soils Using a Vibratory Table, ” ASTM International, West Conshohocken, PA, USA.
- 6. ASTM D4254-00, “Standard Test Methods for Minimum Index Density and Unit Weight of Soils and Calculation of Relative Density,” ASTM International, West Conshohocken, PA, USA.
- 7. ASTM D4318-05, “Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils,” ASTM International, West Conshohocken, PA, USA.
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