1. Anderson 1974: J. K. Anderson, Military Theory and Practice in the Age of Xenophon, Berkeley – Los Angeles 1974.
2. Bachrach 2006: B. S. Bachrach, Crusader Logistics. From Nicaea to Resupply at Dorylaion, in: J. H. Pryor (ed.), Logistics of Warfare in the Age of the Crusades, Aldershot 2006, 43–62.
3. Beal 1992: R. H. Beal, The Organization of the Hittite Military, Heidelberg 1992.
4. Beckman 1996: G. Beckman, Hittite Diplomatic Texts, Atlanta 1996.
5. Billows 2007: R. A. Billows, International Relations, II: The Hellenistic World and the Roman Republic, in: P. Sabin – H. van Wees – M. Whitby (eds.), The Cambridge History of Greek and Roman Warfare, I: Greece, the Hellenistic World and the Rise of Rome, Cambridge 2007, 303–324.