?url_ver=Z39.88-2004&rft_id=10.1109%2FTENCON.2017.8228332&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Imam&rft.au=Imam%2C+A.A.&rft.aufirst=A.A.&rft.date=2017&rft.issn=21593442&rft.title=New+cardinality+notations+and+styles+for+modeling+NoSQL+document-store+databases&rft.isbn=9781509011339&rft.genre=proceeding