?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Susanti%2C+Nelly&rft.aufirst=Nelly&rft.aulast=Susanti&rft.date=6+October+2025&rft.title=Pengaruh+Model+Problem+Based+Learning+(PBL)+dan+Motivasi+terhadap+Keterampilan+Menulis+Teks+Puisi+Peserta+Didik+Sekolah+Dasar&rft.inst=Universitas+Negeri+Padang&rft.degree=Masters%2FTesis