A Question of the Illiad

[Spartan198]

I was cruising Wikipedia and stumbled onto the article for the battle of Plataea. There was a sidebar (where an image had been deleted from) saying something about a reference to a possible use of the phalanx by the Trojan army in it (please, all Brad Pitt movie jokes aside here). Do any of you know what that may be?

I'd look for it myself, but my copy of the Illiad was sadly destroyed by a vindictive family member upon the realization that the movie wasn't 100% faithful to said work of art.