pp 273, Brunnhölzl, Karl, ''The Center of the Sunlit Sky: Madhyamaka in the Kagyü Tradition''. Nitartha Institute Series. Ithaca, NY: Snow Lion Publications, 2004. +
Dölpopa Sherab Gyaltsen, ''Collected Works'' ('Dzamthang ed., 1998), Vol. 6: 416. Translated by Douglas Duckworth in "Onto-theology and Emptiness: The Nature of Buddha-Nature." (2014), page 1075. +
Dölpopa Sherab Gyaltsen, ''Collected Works'' ('Dzamthang ed., 1998), Vol. 6: 416. Translated by Douglas Duckworth in "Onto-theology and Emptiness: The Nature of Buddha-Nature." (2014), page 1075. +