?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%2F54968%2F&rft.title=surat+keterangan+penelitian+dan+pkm&rft.creator=Musniati%2C+Nia&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%2F54968%2F1%2FSurat%2520Ket%2520Penelitian-PKM.pdf&rft.identifier=++Musniati%2C+Nia+++surat+keterangan+penelitian+dan+pkm.++UNIVERSITAS+MUHAMMADIYAH+PROF.+DR.+HAMKA.++++(Unpublished)++