{"id":"rollston2021umm","URL":"http://www.rollstonepigraphy.com/?p=921","type":"post-weblog","title":"Tell Umm el-Marra (Syria) and Early Alphabetic in the Third Millennium: Four Inscribed Clay Cylinders as a Potential Game Changer","author":[{"literal":"Christopher A. Rollston"}],"issued":{"date-parts":[[2021]]},"catalog-key":"SRC0DEDJPS7A1RQ"}