Rome's war machine by Jon Heggie. National Geographic Exploring History Fall 2011
Use your State Library of NSW Reader's Card to access these articles:
Lacey, J. (2016, Summer). CAN YOU HEAR ME NOW? MHQ : The Quarterly Journal of Military History, 28, 36-43.
The Clashing of Weapons and Silent Advances in Roman Battles Author(s): Ross H. Cowan Source: Historia: Zeitschrift für Alte Geschichte, Bd. 56, H. 1 (2007), pp. 114-117 Published by: Franz Steiner Verlag Stable URL: http://www.jstor.org/stable/25598378
Strauss, B. (2015, Summer). How Julius Caesar conquered Gaul-and Rome. MHQ : The Quarterly Journal of Military History, 27, 62-67,13.