Internet, www.rangjung.com/authors/nyang_ral_nyima_ozer.htm, 2005-03-14
LC authorities (en ligne), date de consultation 2005-03-14
The Tibetan Buddhist Resource Center (en ligne) 28-09-2005
The lotus-born: the life story of Padmasambhava / composed by Yeshe Tsogyal, revealed
by Nyang Ral Nyima Öser; Foreword by Kyabje Dilgo Khyentse; Translated from tibetan
by Erik Pema Kunsang; ed. by Marcia Binder Schmidt, 2004.