Announcements

We welcome you all to the new version of Sjournals publishing company. 

• New Index

  2021-05-24

  To see the new index please click 

  I2OR

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• New Indexing

  2021-02-15

  To see our new Indexing and Abstracting, please click on this link. http://sjournals.com/index.php/hse/indexes

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• Apologize

  2020-07-28

  The website is on the process of updating, please wait, very soon the Archives will be coming on.

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