by Pindar
Αλλ᾽ ὅτ᾽ Αἰήτας ἀδαμάντινον ἐν μέσσοις ἄροτρον σκίμψατο
King Aeetes' challenge
Pythian 4 lines 224-250
De Bello Civile Book 1, lines 125 - 157
by Lucan
Quis iustius induit arma
Lucan introduces the combatants at the beginning of his poem on the civil war
Catullus 8
Odes 2.14
Elegies, Book 1.3
Elegies, Book 2.22A