[2] viXra:1704.0061 submitted on 2017-04-05 12:49:32, (99 unique-IP downloads)
Authors: Tao Sun
Category: Condensed Matter
[1] viXra:1703.0020 submitted on 2017-03-02 19:56:35, (137 unique-IP downloads)
Authors: Tao Sun
Category: Condensed Matter