(en) Susan L. Huntington, The "Påala-Sena" Schools of Sculpture, Leiden, Brill Archive, , 296 p. (ISBN90-04-06856-2, lire en ligne)
(en) Jhunu Bagchi, The History and Culture of the Pālas of Bengal and Bihar, Cir. 750 A.D.-cir. 1200 A.D., Abhinav Publications, , 176 p. (ISBN978-81-7017-301-4, lire en ligne), p. 37.
(en) Nitish K. Sengupta, Land of Two Rivers : A History of Bengal from the Mahabharata to Mujib, Penguin Books India, , 639 p. (ISBN978-0-14-341678-4, lire en ligne), p. 40.