{"id":"001609982","type":"book","title":"Claudius Ptolemäus als Philosoph","publisher":"B.G. Teubner","publisher-place":"Leipzig","pages":"51-111","container-title":"Jahrbücher für classische Philologie, Supplementband 21 (1893","author":[{"family":"Boll","given":"Franz"}],"issued":{"raw":"1894"}}