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a peer-reviewed, refereed, solely electronic journal offering reviews in all areas of relativity. Articles are periodically updated by their authors.
http://www.livingreviews.org/
index of physics journals and authors published by the American Institute of Physics (AIP).
http://www.physicsfinder.org/
interdisciplinary journal publishing original research papers in all pure and applied branches of physical sciences.
http://www.ultrascientist.org/