Hamdan Bahalwan (2023) “Perancangan Konsep Smartphone Dengan Material Squishy”, SERENADE : Seminar on Research and Innovation of Art and Design, 2(1), pp. 274–280. Available at: https://serenade.ukdw.ac.id/index.php/serenade/article/view/79 (Accessed: 22 February 2026).