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This is to certify that your paper entitled «The effect of Transformational Leadership on Job Performance in the university by Organizational Commitment and Job Satisfaction» was indexed with 7 pages, in the CIVILICA citation database, code COI:MMEA01_0277, after evaluation and approval of the referees of the "1st international conference on the mutation of management science, economics and accounting held in Sari 2022.

While offering our congratulations on the indexation of your paper, please be informed that this certificate is prepared based on the information submitted by the secretariat of the above conference and the information contained in the CIVILICA database, and the accuracy of its content can be inquired at any time through link provided at the bottom of the page or scanning the code image.