This article needs attention from an expert on the subject.August 2018)(
This article does not cite any sources. (August 2018) (Learn how and when to remove this template message)
It was created by David Germano and Nicolas Tournadre and was published on 12 December 2003. It is essentially a simplified form of the Tournadre Phonetic System, which is used by Tournadre in his Tibetan-language textbooks.