Harki Apri Yanto, Heru Suprapto, Antonius Kristijono, and Febri Setianto. 2022. “Implementasi Prototyping Produk Fleksible Dengan Mesin CNC Multifungsi (milling, Laser Co2 Dan 3d Printing)”. SERENADE : Seminar on Research and Innovation of Art and Design 1 (1):228-33. https://doi.org/10.21460/serenade.v1i1.36.