Our journal will be published online four times a year (January, April, July and October) in the new publication period.

  • About Proofreading and Editing


    Summarize: Proofreading has been required for the articles.

    There is no publication fee for the manuscripts submitted and published in IJPES. As the journal's publication language is in English, the authors of the manuscripts that have accepted to publish must have proofreading after all editorial, and peer review processes have been completed.


    Read more about About Proofreading and Editing