1Richard Edwards,"Pu-Ta- Maitreya and a Reintroduction to Hangchou's Fei- Lai - Feng", Ars Orientalis, vol. 14, 1984,pp. 5 - 50, figs. 2 - 23,29 - 34.
2S. Kramrisch, The Art of Nepal, The Asian Society, Vienna, 1964, pp.47-48.
3D. Snellgrove, and T. Skorupski, The Cultural Heritage of Ladakh, Vol. I, Warminster,Aris & Phillips, 1977, p. 16, note 17.
4Lessing, "Yong- ho - kung" ; Shimizu, Moku' an Rei' en,pp. 195 -200.
5Marsha Weinder, "Maitreya as Budai with Childern," pp. 392- 393.
6Jackson, David, "A History of Tibetan Painting: The Great Tibetan Painters and Their Traditions", Beitr? ge zur Kultur - und Geistesgeschichte Asiens, 15. Vienna, 1996.Chapter 5.
7Rhie, M.M., & Thurman, R.A.F., eds.,Wisdom and Compassion: The Sacred Art of Tibet", exhibition catalogue, London, 1991, pp.52 - 53.
8Richard Edwards, "Pu - tai -Maitreya and a Reintroduetion to Hangzhou' s Feilai- feng," Ars Orientalis, vol. 14 (1984), 8 -9.
9Stephen Little, "The Arhats in China and Tibet, " Artibus Asia 52, 1992, pp.255- 281.