Arnold, Dan. “Madhyamaka Buddhist Philosophy.” The Internet Encyclopedia of Philosophy. iep.utm.edu *
Blumenthal, James. 2005. “Buddhism—Schools: Dge-lugs.” Encyclopedia of Philosophy. encyclopedia.com *
Donnelly, Paul. 2014. “Madhyamaka.” Oxford Bibliographies. academia.edu *
Lang, Karen. “Madhyamaka School.” Encyclopedia of Buddhism. encyclopedia.com *
Ruegg David Seyfort. 1981. The Literature of the Madhyamaka School of Philosophy in India. Harrassowitz. JABL
* includes bibliography/references