Myanmar poll rigging charge 'groundless': State media, The Straits Times (2012).
This article discusses the investigation on claims of ballot tampering in the recent by-election. The Myanmar state media stated that the Union Election Commission (UEC) investigation team had found no evidence of ballot tampering.
The link address is: http://www.straitstimes.com/BreakingNews/SEAsia/Story/STIStory_796951.html