No, Charges apply only to accepted articles of Iranian authors. All other articles are exempt from these charges. But all authrs can pay Fast Track Publishing Fee and Fast track Reviwer Fee.
No. When you send a paper for peer review you must wait for the result. Once it is accepted and the peer review process is over, you can send another manuscript.
No. This is against the codes of COPE. If one does so, his/her article will not be published. In case it is already published, the article will be retracted. Then the name of the author(s) will enter our blacklist and no manuscript will be ever accepted from the author(s).
To do that you should first sign up in our website. After that you can submit your manuscript in our website.
No. Only the corresponding author needs to do so.
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