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(ISI) International Scientific Indexing
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Scientific Indexing Services
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Citefactor
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Directory of Research Journal Indexing
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SJIF Journals Master List
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Google Scholor
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Global Impact Factor
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IndianScience.in
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ResearchBibi
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(IFSIJ) Impact Factor Services for International Journals
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Cosmos Impact Factor
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(IIJIF) International Innovative Journal Impact Factor
