Search results for: D Xu
Astrophysics and Space Science > 2013 > 343 > 2 > 807-811
Astrophysics and Space Science > 2013 > 343 > 2 > 795-798
Astrophysics and Space Science > 2012 > 337 > 1 > 493-498
Astrophysics and Space Science > 2012 > 339 > 1 > 31-36