[2] viXra:1603.0364 replaced on 2016-03-26 17:03:53, (482 unique-IP downloads)
Authors: Jorge Mahecha
Category: Education and Didactics
[1] viXra:0909.0004 submitted on 1 Sep 2009, (757 unique-IP downloads)
Authors: Carlos Castro, Jorge Mahecha
Category: Quantum Physics