?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%2F17200%2F&rft.title=How+do+Indonesian%0D%0Aelementary+school%0D%0Amathematics+textbooks%0D%0Aintroduce+fractions&rft.creator=ishaq%2C+nuriadin&rft.subject=QA+Mathematics&rft.publisher=journal+of+physics+coference+series&rft.type=Other&rft.type=NonPeerReviewed&rft.format=archive&rft.language=en&rft.identifier=http%3A%2F%2Frepository.uhamka.ac.id%2Fid%2Feprint%2F17200%2F1%2F5.%2520How%2520do%2520Indonesian%2520elementary%2520school%2520mathematics%2520textbooks%2520introduce%2520fractions%2520similarity.pdf&rft.identifier=++ishaq%2C+nuriadin+++How+do+Indonesian+elementary+school+mathematics+textbooks+introduce+fractions.++journal+of+physics+coference+series.++++(Unpublished)++