Sozomeni Ecclesiastica Historia Volumes 1-2, ed. Robert Hussey, E Typographeo Academico, Oxford 1860.
Remark :
context: For Sozomenus' first account of Julians death, please refer to: "Julian is killed by a thrown spear of a Persian rider in battle during a sandstorm."
He also quotes and comments Libanius' version of this event, discussing
the possibility of the murderer being a Christian. (6.1.14-6.2.2)