?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%2F48163%2F&rft.title=sertifHKI&rft.creator=YATI%2C+KORI&rft.subject=Q+Science+(General)&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%2F48163%2F1%2Fsertifikat_2025-09-16_Dr.%2520Kori%2520Yati%2520dkk.pdf&rft.identifier=++YATI%2C+KORI+++sertifHKI.++Universitas+Muhammadiyah+Prof+DR+HAMKA.++++(Unpublished)++