., Nafiah; GHUFRON, Syamsul; HARTATIK, Sri; MARIATI, Pance. Analysis Validation of Interactive Flipbook-Based Teaching Materials To Increase Interest in Learning and The Character of “Gotong Royong” In Primary School Students. Journal of Posthumanism, [S. l.], v. 5, n. 6, p. 2401–2423, 2025. DOI: 10.63332/joph.v5i6.2348. Disponível em: https://posthumanism.co.uk/jp/article/view/2348. Acesso em: 6 may. 2026.