?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F50537%2F&rft.title=Omar+Sabil+Fahrian+-+2106015112&rft.creator=Eko+Digdoyo%2C+Eko&rft.subject=ZA4450+Databases&rft.publisher=UNIVERSITAS+MUHAMMADIYAH+PROF.+DR.+HAMKA&rft.type=Other&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F50537%2F1%2FOmar%2520Sabil%2520Fahrian%2520-%25202106015112.pdf&rft.identifier=++Eko+Digdoyo%2C+Eko+++Omar+Sabil+Fahrian+-+2106015112.++UNIVERSITAS+MUHAMMADIYAH+PROF.+DR.+HAMKA.++++(Unpublished)++