[[Kano, K.]], [[Buddha-Nature and Emptiness]],
[[Brunnhölzl, K.]], [[When the Clouds Part]],
[[Wangchuk, Tsering]], [[The Uttaratantra in the Land of Snows]],
[[Ruegg, D.]], [[Buddha-nature, Mind and the Problem of Gradualism in a Comparative Perspective]],
[[Ruegg, D.]], [[Studies in Indian and Tibetan Madhyamaka Thought Part 1]],
[[Kramer, R.]], [[The Great Tibetan Translator]],
[[Mathes, K.]], [[A Direct Path to the Buddha Within]], p.
[[Duckworth, D.]], [[Mipam on Buddha-Nature]], p.
[[Wangchuk, Dorji]], [[The rÑiṅ-ma Interpretations of the Tathāgatagarbha Theory]], p.