The article used for reference 2 says that Dirac's theory still hasn't been proven and that there isn't strong enough evidence that the laws have changed. Maybe this reference and claim should be removed until a better source (if one exists) can be found. [[User:Jrssr5|Jrssr5]] 14:56, 8 May 2007 (EDT) | The article used for reference 2 says that Dirac's theory still hasn't been proven and that there isn't strong enough evidence that the laws have changed. Maybe this reference and claim should be removed until a better source (if one exists) can be found. [[User:Jrssr5|Jrssr5]] 14:56, 8 May 2007 (EDT) |