| Google Scholar (link) |  |
|
Ulrich's Periodicals Directory |
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|
The International Institute of Organized Research |
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|
Directory of Research Journals Indexing |
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|
Scientific Indexing Services |
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|
Index Copernicus International (link) |
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|
Algerian Scientific Journal Platform (under evaluation) |
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|
Open Academic Journal Index (under evaluation)
|
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