David A. Ruiz-Tijerina
@druiztijerina
Theoretical Physicist @ IFUNAM
ID: 794250696
31-08-2012 16:55:15
444 Tweet
16 Followers
126 Following
@druiztijerina
Theoretical Physicist @ IFUNAM
ID: 794250696
31-08-2012 16:55:15
444 Tweet
16 Followers
126 Following