ARIFIN, I.; A RAUF , B.; AHMAD, A. Inovasi Melalui Desain: Model R&D Yang Diperbarui Dengan Metode Perancangan Desain Grafis Pada Konteks Pengembangan Buku Ajar Yang Kreatif: Innovation Through Design: An Updated R&D Model with Graphic Design Design Methods in the Context of Creative Textbook Development. Efektor, [S. l.], v. 10, n. 2, p. 196–206, 2023. DOI: 10.29407/e.v10i2.20341. Disponível em: https://ojs.unpkediri.ac.id/index.php/efektor-e/article/view/20341. Acesso em: 15 jan. 2025.