{"id":"001492044","type":"article","title":"...and Mstislav was given the City of Ascalon  Could the Russian Prince have been the Viceroy of the Byzantine Emperor Manuel I in the Holy Land?","publisher":"Editions Universa","publisher-place":"Wetteren","pages":"189-203","container-title":"Byzantion, 86 (2016","author":[{"family":"Maiorov","given":"Alexander"}],"issued":{"raw":"2016"}}