Pursuant to Circular No. 62815/10 dated 10/04/2017 of the Central Organization of Islamic Azad University and the decision of the Scientific Committee of the Scientific-Research Quarterly "Water Resources Engineering", all articles submitted to this journal are subject to partial payment of arbitration costs and in case of acceptance, subject to the cost of publishing the article. 

This fee should be paid only through the online payment portal of the journal website with the username and password of the corresponding author.

The cost of arbitration and publication of the article is related to providing a part of the cost of the arbitration process, publication of the article, part of which is 1,500,000 Rials, which must be paid by the author (with the approval of the publication management and announcement to the author through the site). Also, after the approval of the referee / referees and the editor after acceptance, it is necessary for the author to pay 3,500,000 Rials. Therefore, refrain from depositing the fee before informing and returning the article to pay the cost of publishing the article. In addition, avoid depositing money in various other forms.