{"id":"001466843","type":"book","title":"Estimates of the Size of the Paxs Type of William I/II (1087-c.1090?)","publisher-place":"London","pages":"205-210","container-title":"The Numismatic Chronicle. The Journal of the Royal Numismatic Society, 175 (2015","author":[{"family":"Allen","given":"Martin"}],"issued":{"raw":"2015"}}