Ningsih SD, Nugroho AS, Subayani NW. Pengembangan POP UP Book Budaya Jawa Timur Kelas IV di Sekolah Dasar. JJP [Internet]. 2022Feb.20 [cited 2026Feb.11];2(01):149-55. Available from: https://ejournal.jendelaedukasi.id/index.php/JJP/article/view/105