Development of Page Flip-Based Electronic Teaching Materials for IPAS Learning in Fifth-Grade Elementary School. Lembaran Ilmu Kependidikan, [S. l.], v. 54, n. 1, p. 110–122, 2025. DOI: 10.15294/lik.v54i1.22310. Disponível em: https://journal.unnes.ac.id/journals/LIK/article/view/22310. Acesso em: 30 dec. 2025.