{"id":"000540866","type":"article","title":"A guardsman as officer of irregulars. A singularis consularis promoted to centurion or decurion of a numerus","pages":"215-216","container-title":"Zeitschrift für Papyrologie und Epigraphik, 103.1994","author":[{"family":"Speidel","given":"Michael."}],"issued":{"raw":"1994"}}