{"id":"001499998","type":"article","title":"Новые исследования оборонительных сооружений Ростиславля Рязанского=New excavations of the Rostislavl Ryazansky defensive structures","pages":"113-123","container-title":"Kratkie soobščenija, 242 (2016","author":[{"family":"Kovalʹ","given":"V. IU."}],"issued":{"raw":"2016"}}