Coins of North India, 500-1200 A.D.: A Comprehensive Study on Indo Sassanian Coins by Premlata Pokharna (8180350258 9788180350252 81-8035-025-8)
Bidavata Rathaurom Ka Itihasa by Sravanasimha (8180350282 9788180350283 81-8035-028-2)
