Andrian, M. R., Sulistyo Setiawan, and Agung Pramudya Wijaya. “Perancangan Multi-Mode Travel Backpack Bergaya Greyman Techwear Untuk Perjalanan Selama 3-5 Hari”. SERENADE : Seminar on Research and Innovation of Art and Design, vol. 2, no. 1, Aug. 2023, pp. 312-26, https://serenade.ukdw.ac.id/index.php/serenade/article/view/84.