Head of the Chu bzhi sgang drug, Tibetan national liberation army.
Gompo Tashi Andrugtsang, Four Rivers, Six Ranges: Reminiscences of the Resistance Movement in Tibet, Information & Publicity Office of H.H. the Dalai Lama (Dharamsala 1973).
Yuliya Babayeva, The Khampa Uprising: Tibetan Resistance against the Chinese Invasion, Honors College Theses, Pace University (2006), available as PDF on the internet: http://digitalcommons.pace.edu/honorscollege_theses/31.
Roger E. McCarthy, Tears of the Lotus: Accounts osf Tibetan Resistance to the Chinese Invasion, 1950-1962, McFarland & Co. (Jefferson N.C.).