relation: https://digilib.uin-suka.ac.id/id/eprint/57851/ title: E-LKPD Berbasis Problem Solving Pada Materi Gelombang Bunyi creator: Devanida Lika Qoriaina, - creator: Murtono,, - subject: HAKI - Hak Kekayaan Intelektual date: 2022 type: Patent type: NonPeerReviewed format: text language: en identifier: https://digilib.uin-suka.ac.id/id/eprint/57851/1/Sertifikat%20HAKI-Devanida%20%20dan%20Murtono.pdf identifier: Devanida Lika Qoriaina Putri dan Dr Murtono, M.Si (2022) E-LKPD Berbasis Problem Solving Pada Materi Gelombang Bunyi. 000351665. relation: 000351665