ISI Web of Knowledge

There are 67 citations for articles published in the journal SM as of June 2016, which increase by 40% compared to 48 citations as of July 2015.
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Google Scholar

There are 553 citations for articles published in the journal SM as of March 2017 based on the statistics from Google Scholar.

The 2-year Google-based Journal Impact Factor (2-GJIF) is 0.63.

SM has been indexed by several world class database. For more information, please access the following links: