* Military Use of Elephants in the Greek and Roman Period* Elephants in Sri Lankan History and Culture* The Battle of Khajwa* Audio interview with John Kistler on war elephants
== External links ==* Military Use of Elephants in the Greek and Roman Period* Elephants in Sri Lankan History and Culture* The Battle of Khajwa* Audio interview with John Kistler on war elephants* Elephant mystery at ancient Syrian battle solved